Astex Therapeutics Limited

United Kingdom

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A61P 35/00 - Antineoplastic agents 103
C07D 471/04 - Ortho-condensed systems 72
C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings 38
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A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings 33
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1.

SMALL MOLECULE INHIBITORS OF KRAS MUTATED PROTEINS

      
Application Number 18564866
Status Pending
Filing Date 2022-05-27
First Publication Date 2024-09-26
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kobayakawa, Yu
  • Oshima, Tsuyoshi
  • Ito, Satoru
  • Schöpf, Patrick

Abstract

Compounds of Formula (I) or their pharmaceutically acceptable salts can inhibit the G12C, G12D and/or G12V mutants of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds of Formula (I) or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.

IPC Classes  ?

  • C07D 487/04 - Ortho-condensed systems
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/541 - Non-condensed thiazines containing further heterocyclic rings
  • A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
  • A61P 35/00 - Antineoplastic agents
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

2.

BICYCLIC HETEROCYCLE COMPOUNDS AND THEIR USES IN THERAPY

      
Application Number 18499940
Status Pending
Filing Date 2023-11-01
First Publication Date 2024-06-20
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Woolford, Alison Jo-Anne
  • Howard, Steven
  • Buck, Ildiko Maria
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Tamanini, Emiliano
  • Day, James Edward Harvey
  • Chiarparin, Elisabetta
  • Heightman, Thomas Daniel
  • Frederickson, Martyn
  • Griffiths-Jones, Charlotte Mary

Abstract

The invention relates to bicyclic heterocycle compounds of formula (I): The invention relates to bicyclic heterocycle compounds of formula (I): The invention relates to bicyclic heterocycle compounds of formula (I): or tautomeric or stereochemically isomeric forms, N-oxides, pharmaceutically acceptable salts or the solvates thereof; wherein R1, R2a, R2b, R3a, R3b, R5, R6, R7, R8, R9, p and E are as defined herein; to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • A61K 31/501 - PyridazinesHydrogenated pyridazines not condensed and containing further heterocyclic rings
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 471/10 - Spiro-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 487/10 - Spiro-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

3.

PHARMACEUTICAL COMPOSITIONS COMPRISING N-(3,5-DIMETHOXYPHENYL)-N'-(1-METHYLETHYL)-N-[3-(1-METHYL-1H-PYRAZOL-4-YL)QUINOXALIN-6-YL]ETHANE-1,2-DIAMINE

      
Application Number 18317762
Status Pending
Filing Date 2023-05-15
First Publication Date 2024-01-04
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor Broggini, Diego Fernando Domenico

Abstract

The invention relates to pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine, or a pharmaceutically acceptable salt thereof or a solvate thereof; to processes for the preparation of said compositions and to the use of said compositions for the manufacture of a medicament for the prophylaxis of or the treatment, in particular the treatment, of diseases, e.g. cancer

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • C09K 15/20 - Anti-oxidant compositionsCompositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen

4.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 18069571
Grant Number 12202828
Status In Force
Filing Date 2022-12-21
First Publication Date 2023-07-20
Grant Date 2025-01-21
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elizabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

5.

ANTICANCER COMBINATION THERAPY WITH N-(1-ACRYLOYL-AZETIDIN-3-YL)-2-((1H-INDAZOL-3-YL)AMINO)METHYL)-1H-IMIDAZOLE-5-CARBOXAMIDE INHIBITOR OF KRAS-G12C

      
Application Number 17920870
Status Pending
Filing Date 2021-04-23
First Publication Date 2023-06-15
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • Astex Therapeutics Ltd. (United Kingdom)
Inventor
  • Abe, Tetsuya
  • Nakatsuru, Yoko
  • Sootome, Hiroshi

Abstract

A method of treating cancer comprises administering: (a) a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof; and (b) a therapeutically effective amount of an additional anti-cancer agent, to a subject in need of such treatment, the compound of Formula (I) being: A method of treating cancer comprises administering: (a) a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof; and (b) a therapeutically effective amount of an additional anti-cancer agent, to a subject in need of such treatment, the compound of Formula (I) being: A method of treating cancer comprises administering: (a) a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof; and (b) a therapeutically effective amount of an additional anti-cancer agent, to a subject in need of such treatment, the compound of Formula (I) being: where X, R1, R2, ring A, L1, L2, L3, and R5 are as defined in this disclosure.

IPC Classes  ?

  • A61K 31/4178 - 1,3-Diazoles not condensed and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
  • A61K 31/427 - Thiazoles not condensed and containing further heterocyclic rings
  • A61K 31/416 - 1,2-Diazoles condensed with carbocyclic ring systems, e.g. indazole
  • A61K 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/4439 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
  • A61P 35/00 - Antineoplastic agents
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/166 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide having the carbon atom of a carboxamide group directly attached to the aromatic ring, e.g. procainamide, procarbazine, metoclopramide, labetalol
  • A61K 31/5365 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and at least one oxygen as the ring hetero atoms, e.g. 1,2-oxazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 1/18 - Drugs for disorders of the alimentary tract or the digestive system for pancreatic disorders, e.g. pancreatic enzymes
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 13/10 - Drugs for disorders of the urinary system of the bladder
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy

6.

SMALL MOLECULE INHIBITORS OF KRAS MUTATED PROTEINS

      
Application Number US2022080348
Publication Number 2023/097227
Status In Force
Filing Date 2022-11-22
Publication Date 2023-06-01
Owner
  • MERCK SHARP & DOHME LLC (USA)
  • ASTEX THERAPEUTICS LTD. (United Kingdom)
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Sloman, David L.
  • Gathiaka, Symon
  • Kawamura, Shuhei
  • Henderson, Timothy
  • Hoover, Andrew J.
  • Swaminathan, Uma
  • Bharathan, Indu
  • Graham, Thomas H.
  • Han, Yongxin
  • Schöpf, Patrick
  • Kobayakawa, Yu
  • Oshima, Tsuyoshi
  • Uno, Takao

Abstract

Compounds of Formula (I) or their pharmaceutically acceptable salts can inhibit the G12C, G12D and/or G12V mutants of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds of Formula (I) or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.

IPC Classes  ?

  • A61K 31/33 - Heterocyclic compounds
  • A61K 31/395 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
  • A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim

7.

FGFR/PD-1 COMBINATION THERAPY FOR THE TREATMENT OF CANCER

      
Application Number 17655519
Status Pending
Filing Date 2022-03-18
First Publication Date 2023-02-02
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Karkera, Jayaprakash
  • Platero, Suso Jesus
  • Verona, Raluca
  • Lorenzi, Matthew V.

Abstract

Provided herein are combination therapies for the treatment of cancer. In particular, the disclosed methods are directed to treatment of cancer in a patient comprising administering an antibody that blocks the interaction between PD-1 and PD-L1 and an FGFR inhibitor, wherein the antibody that blocks the interaction between PD-1 and PD-L1 and the FGFR inhibitor are administered if one or more FGFR variants are present in a biological sample from the patient.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • C12Q 1/6886 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

8.

4-AMINOBUT-2-ENAMIDE DERIVATIVES AND SALTS THEREOF

      
Application Number 17773215
Status Pending
Filing Date 2020-10-29
First Publication Date 2023-01-26
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS, LTD. (United Kingdom)
Inventor
  • Shibata, Kazuaki
  • Kawai, Yuichi
  • Asakura, Hiroki
  • Sugimoto, Tetsuya
  • Egashira, Naoki
  • Yamamoto, Tomohiro
  • Suzuki, Tatsuya
  • Kataoka, Yuki
  • Sagara, Takeshi
  • Sakamoto, Toshihiro
  • Kondo, Hitomi
  • Hamlett, Christopher Charles Frederick
  • Schöpf, Patrick
  • Twigg, David Geoffrey

Abstract

The present invention provides an antitumor agent comprising a compound or a pharmaceutically acceptable salt thereof that covalently binds to GTP-bound KRASG12C as an active ingredient.

IPC Classes  ?

  • A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
  • A61K 31/4188 - 1,3-Diazoles condensed with heterocyclic ring systems, e.g. biotin, sorbinil

9.

SMALL MOLECULE INHIBITORS OF KRAS MUTATED PROTEINS

      
Application Number JP2022023210
Publication Number 2022/250170
Status In Force
Filing Date 2022-05-27
Publication Date 2022-12-01
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kobayakawa, Yu
  • Oshima, Tsuyoshi
  • Ito, Satoru
  • Schöpf, Patrick

Abstract

Compounds of Formula (I) or their pharmaceutically acceptable salts can inhibit the G12C, G12D and/or G12V mutants of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds of Formula (I) or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.

IPC Classes  ?

  • A61P 35/00 - Antineoplastic agents
  • C07D 487/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • A61K 31/541 - Non-condensed thiazines containing further heterocyclic rings
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine

10.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 17643083
Grant Number 11643410
Status In Force
Filing Date 2021-12-07
First Publication Date 2022-06-30
Grant Date 2023-05-09
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elizabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

11.

PYRAZOLYL QUINOXALINE KINASE INHIBITORS

      
Application Number 17451601
Status Pending
Filing Date 2021-10-20
First Publication Date 2022-05-05
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Murray, Christopher William
  • Berdini, Valerio
  • Besong, Gilbert Ebai
  • Hamlett, Christopher Charles Frederick
  • Johnson, Christopher Norbert
  • Woodhead, Steven John
  • Reader, Michael
  • Rees, David Charles
  • Mevellec, Laurence Anne
  • Angibaud, Patrick René
  • Freyne, Eddy Jean Edgard
  • Govaerts, Tom Cornelis Hortense
  • Weerts, Johan Erwin Edmond
  • Perera, Timothy Pietro Suren
  • Gilissen, Ronaldus Arnodus Hendrika Joseph
  • Wroblowski, Berthold
  • Lacrampe, Jean Fernand Armand
  • Papanikos, Alexandra
  • Querolle, Olivier Alexis Georges
  • Pasquier, Elisabeth Thérèse Jeanne
  • Pilatte, Isabelle Noëlle Constance
  • Bonnet, Pascal Ghislain André
  • Embrechts, Werner Constant Johan
  • Akkari, Rhalid
  • Meerpoel, Lieven

Abstract

The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 487/08 - Bridged systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 491/113 - Spiro-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07F 9/6524 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having four or more nitrogen atoms as the only ring hetero atoms

12.

Ether linked triazoles as NRF2 activators

      
Application Number 17350183
Grant Number 12091409
Status In Force
Filing Date 2021-06-17
First Publication Date 2022-03-24
Grant Date 2024-09-17
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Cooper, Anthony William James
  • Goodwin, Nicole Cathleen
  • Griffiths-Jones, Charlotte Mary
  • Heightman, Thomas Daniel
  • Kerns, Jeffrey K.
  • Willems, Hendrika Maria Gerarda
  • Yan, Hongxing

Abstract

The present invention relates to ether-linked triazole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 activators. In particular, the invention relates to compounds of Formula (I), and pharmaceutically acceptable salts thereof:

IPC Classes  ?

  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/4402 - Non-condensed pyridinesHydrogenated derivatives thereof only substituted in position 2, e.g. pheniramine, bisacodyl
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
  • A61P 9/04 - Inotropic agents, i.e. stimulants of cardiac contractionDrugs for heart failure
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 419/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 419/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 498/04 - Ortho-condensed systems
  • C07D 513/04 - Ortho-condensed systems

13.

Isoindolinone inhibitors of the MDM2-P53 interaction having anticancer activity

      
Application Number 16680969
Grant Number 11261171
Status In Force
Filing Date 2019-11-12
First Publication Date 2022-03-01
Grant Date 2022-03-01
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/501 - PyridazinesHydrogenated pyridazines not condensed and containing further heterocyclic rings
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/4545 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine
  • A61K 31/444 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. amrinone
  • A61K 31/4439 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
  • A61P 35/00 - Antineoplastic agents
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 487/04 - Ortho-condensed systems
  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07D 487/08 - Bridged systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

14.

ANTICANCER COMBINATION THERAPY WITH N-(1-ACRYLOYL-AZETIDIN-3-YL)-2-((1H-INDAZOL-3-YL)AMINO)METHYL)-1H-IMIDAZOLE-5-CARBOXAMIDE INHIBITOR OF KRAS-G12C

      
Application Number JP2021017606
Publication Number 2021/215545
Status In Force
Filing Date 2021-04-23
Publication Date 2021-10-28
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS LTD. (United Kingdom)
Inventor
  • Abe, Tetsuya
  • Nakatsuru, Yoko
  • Sootome, Hiroshi

Abstract

1212355 are as defined in this disclosure.

IPC Classes  ?

  • A61K 31/416 - 1,2-Diazoles condensed with carbocyclic ring systems, e.g. indazole
  • A61K 31/4178 - 1,3-Diazoles not condensed and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
  • A61K 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • A61K 31/427 - Thiazoles not condensed and containing further heterocyclic rings
  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents

15.

Isoindolinone inhibitors of the MDM2-P53 interaction having anticancer activity

      
Application Number 17164045
Grant Number 12071429
Status In Force
Filing Date 2021-02-01
First Publication Date 2021-09-09
Grant Date 2024-08-27
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61P 35/00 - Antineoplastic agents
  • C07D 209/48 - Iso-indolesHydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07F 9/572 - Five-membered rings

16.

Indanes as NRF2 activators

      
Application Number 17056495
Grant Number 11643407
Status In Force
Filing Date 2019-05-16
First Publication Date 2021-07-01
Grant Date 2023-05-09
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor Kerns, Jeffrey K.

Abstract

The present invention relates to indane compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 activators. In particular, the invention relates to compounds of Formula (I) or Formula (II), and pharmaceutically acceptable salts thereof:

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • A61K 9/00 - Medicinal preparations characterised by special physical form

17.

Pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine

      
Application Number 17125261
Grant Number 11684620
Status In Force
Filing Date 2020-12-17
First Publication Date 2021-06-10
Grant Date 2023-06-27
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor Broggini, Diego Fernando Domenico

Abstract

The invention relates to pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine, or a pharmaceutically acceptable salt thereof or a solvate thereof; to processes for the preparation of said compositions and to the use of said compositions for the manufacture of a medicament for the prophylaxis of or the treatment, in particular the treatment, of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • C09K 15/20 - Anti-oxidant compositionsCompositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen

18.

A COMPOUND HAVING INHIBITORY ACTIVITY AGAINST KRAS G12D MUTATION

      
Application Number JP2020045146
Publication Number 2021/107160
Status In Force
Filing Date 2020-11-27
Publication Date 2021-06-03
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS, LTD. (United Kingdom)
Inventor
  • Kawai, Yuichi
  • Shibata, Kazuaki
  • Asakura, Hiroki
  • Uno, Takao
  • Sagara, Takeshi
  • Nakamura, Masayuki
  • Kobayakawa, Yu
  • Holvey, Rhian, Sara

Abstract

The present invention relates to compounds of formula (1) as shown below having inhibitory activity against KRAS G12D mutation or a salt thereof, and relates to a pharmaceutical composition comprising these compounds as active ingredient.

IPC Classes  ?

  • C07D 487/08 - Bridged systems
  • C07D 491/04 - Ortho-condensed systems
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings

19.

A COMPOUND HAVING INHIBITORY ACTIVITY AGAINST KRAS G12D MUTATION

      
Application Number JP2019049074
Publication Number 2021/106231
Status In Force
Filing Date 2019-12-06
Publication Date 2021-06-03
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS, LTD. (United Kingdom)
Inventor
  • Kawai Yuichi
  • Shibata Kazuaki
  • Asakura Hiroki
  • Uno Takao
  • Sagara Takeshi
  • Nakamura Masayuki
  • Kobayakawa Yu
  • Holvey, Rhian Sara

Abstract

The present invention relates to a compound having inhibitory activity against KRAS G12D mutation or a salt thereof, and relates to a pharmaceutical composition comprising the compound as an active ingredient.

IPC Classes  ?

  • A61K 31/517 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61P 35/00 - Antineoplastic agents
  • C07D 487/08 - Bridged systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

20.

4-AMINOBUT-2-ENAMIDE DERIVATIVES AND SALTS THEREOF

      
Application Number JP2020041642
Publication Number 2021/085653
Status In Force
Filing Date 2020-10-29
Publication Date 2021-05-06
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • ASTEX THERAPEUTICS, LTD. (United Kingdom)
Inventor
  • Shibata, Kazuaki
  • Kawai, Yuichi
  • Asakura, Hiroki
  • Sugimoto, Tetsuya
  • Egashira, Naoki
  • Yamamoto, Tomohiro
  • Suzuki, Tatsuya
  • Kataoka, Yuki
  • Sagara, Takeshi
  • Sakamoto, Toshihiro
  • Kondo, Hitomi
  • Hamlett, Christopher, Charles, Frederick
  • Schöpf, Patrick
  • Twigg, David, Geoffrey

Abstract

The present invention provides an antitumor agent comprising a compound or a pharmaceutically acceptable salt thereof that covalently binds to GTP-bound KRASG12C as an active ingredient.

IPC Classes  ?

  • A61K 31/416 - 1,2-Diazoles condensed with carbocyclic ring systems, e.g. indazole
  • A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • C07D 201/00 - Preparation, separation, purification, or stabilisation of unsubstituted lactams

21.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 17034926
Grant Number 11866428
Status In Force
Filing Date 2020-09-28
First Publication Date 2021-04-29
Grant Date 2024-01-09
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Woolford, Alison Jo-Anne
  • Howard, Steven
  • Buck, Ildiko Maria
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Tamanini, Emiliano
  • Day, James Edward Harvey
  • Chiarparin, Elisabetta
  • Heightman, Thomas Daniel
  • Frederickson, Martyn
  • Griffiths-Jones, Charlotte Mary

Abstract

The invention relates to bicyclic heterocycle compounds of formula (I): 9, p and E are as defined herein; to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 471/10 - Spiro-condensed systems
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 487/10 - Spiro-condensed systems
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • A61K 31/501 - PyridazinesHydrogenated pyridazines not condensed and containing further heterocyclic rings
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 487/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

22.

Combination of an FGFR inhibitor and a CMET inhibitor

      
Application Number 16931728
Grant Number 11918576
Status In Force
Filing Date 2020-07-17
First Publication Date 2021-02-11
Grant Date 2024-03-05
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a first compound selected from N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof; and a second compound which is a cMet inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for use in the treatment of cancer. The FGFR inhibitor (N-(3,5-dimethoxyphenyl)-N-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof) and the cMet inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

23.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 16795117
Grant Number 11225476
Status In Force
Filing Date 2020-02-19
First Publication Date 2020-10-15
Grant Date 2022-01-18
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elizabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

24.

Isoindolinone inhibitors of the MDM2-p53 interaction having anticancer activity

      
Application Number 16535931
Grant Number 10981898
Status In Force
Filing Date 2019-08-08
First Publication Date 2020-08-06
Grant Date 2021-04-20
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 209/48 - Iso-indolesHydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07F 9/572 - Five-membered rings
  • A61P 35/00 - Antineoplastic agents

25.

Ether linked triazoles as NRF2 activators

      
Application Number 16468777
Grant Number 11059816
Status In Force
Filing Date 2017-12-11
First Publication Date 2020-03-05
Grant Date 2021-07-13
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Cooper, Anthony William James
  • Goodwin, Nicole Cathleen
  • Griffiths-Jones, Charlotte Mary
  • Heightman, Thomas Daniel
  • Kerns, Jeffrey K.
  • Willems, Hendrika Maria Gerarda
  • Yan, Hongxing

Abstract

The present invention relates to ether-linked triazole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 activators. In particular, the invention relates to compounds of Formula (I), and pharmaceutically acceptable salts thereof:

IPC Classes  ?

  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61P 9/04 - Inotropic agents, i.e. stimulants of cardiac contractionDrugs for heart failure
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • C07D 498/04 - Ortho-condensed systems
  • C07D 419/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 419/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 513/04 - Ortho-condensed systems

26.

Bisaryl heterocycles as NRF2 activators

      
Application Number 16467193
Grant Number 11117905
Status In Force
Filing Date 2017-12-11
First Publication Date 2020-02-27
Grant Date 2021-09-14
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Callahan, James Francis
  • Davis, Roderick S.
  • Goodwin, Nicole Cathleen
  • Kerns, Jeffrey K.

Abstract

The present invention relates to bisaryl heterocycle compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 activators. In particular, the invention relates to bisaryl heterocycles of Formula (I),

IPC Classes  ?

  • A61K 8/00 - Cosmetics or similar toiletry preparations
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • C07D 243/08 - Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 not condensed with other rings
  • C07D 281/02 - Seven-membered rings
  • C07D 291/08 - Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
  • C07D 513/04 - Ortho-condensed systems
  • C07D 515/04 - Ortho-condensed systems
  • C07D 285/36 - Seven-membered rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings

27.

Bisaryl amides as NRF2 activators

      
Application Number 16467538
Grant Number 11078216
Status In Force
Filing Date 2017-12-11
First Publication Date 2019-10-31
Grant Date 2021-08-03
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Callahan, James Francis
  • Colandrea, Vincent J.
  • Cooper, Anthony William James
  • Goodwin, Nicole Cathleen
  • Huff, Chelsea Ariane
  • Karpiak, Joel
  • Kerns, Jeffrey K.
  • Nie, Hong

Abstract

The present invention relates to bisaryl amide analogs, pharmaceutical compositions containing them and their use as NRF2 activators. In particular, the invention relates to bisaryl heterocycles of Formula (I),

IPC Classes  ?

  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 11/06 - Antiasthmatics
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • A61P 17/06 - Antipsoriatics
  • A61P 35/00 - Antineoplastic agents
  • C07D 281/02 - Seven-membered rings
  • C07D 417/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 419/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 419/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 419/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 513/04 - Ortho-condensed systems
  • C07D 515/04 - Ortho-condensed systems
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings

28.

Nrf2 regulators

      
Application Number 16375047
Grant Number 10485806
Status In Force
Filing Date 2019-04-04
First Publication Date 2019-07-25
Grant Date 2019-11-26
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kerns, Jeffrey K.
  • Callahan, James Francis
  • Yan, Hongxing
  • Heightman, Thomas Daniel
  • Boehm, Jeffrey Charles
  • Woolford, Alison Jo-Anne

Abstract

The present invention relates to aryl analogs, pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • A61K 31/5513 - 1,4-Benzodiazepines, e.g. diazepam
  • A61K 31/421 - 1,3-Oxazoles, e.g. pemoline, trimethadione
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 267/14 - Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
  • C07D 498/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

29.

Isoindolinone inhibitors of the MDM2-P53 interaction having anticancer activity

      
Application Number 15763724
Grant Number 10526311
Status In Force
Filing Date 2016-09-29
First Publication Date 2019-02-21
Grant Date 2020-01-07
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • A61K 31/4439 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/444 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. amrinone
  • A61K 31/4545 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/501 - PyridazinesHydrogenated pyridazines not condensed and containing further heterocyclic rings
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

30.

Isoindolinone inhibitors of the MDM2-p53 interaction having anticancer activity

      
Application Number 15763698
Grant Number 10544132
Status In Force
Filing Date 2016-09-29
First Publication Date 2019-01-17
Grant Date 2020-01-28
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 209/48 - Iso-indolesHydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
  • A61P 35/00 - Antineoplastic agents

31.

Combinations

      
Application Number 15955149
Grant Number 10716787
Status In Force
Filing Date 2018-04-17
First Publication Date 2018-10-18
Grant Date 2020-07-21
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a first compound selected from N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof; and a second compound which is a cMet inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for use in the treatment of cancer. The FGFR inhibitor (N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof) and the cMet inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

32.

PHARMACEUTICAL COMPOUNDS

      
Document Number 03056308
Status Pending
Filing Date 2018-03-28
Open to Public Date 2018-10-04
Owner
  • ASTEX THERAPEUTICS LTD. (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Lyons, John Francis

Abstract

The invention provides a combination comprising: (i) a compound of formula (Io) : (Io) or a tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims; and (ii) a compound which is SGI-110 (SGI-110) or a tautomer or a solvate or a pharmaceutically acceptable salt thereof. Also provided are pharmaceutical compositions containing the combinations and medical uses of the combinations.

IPC Classes  ?

  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61K 31/708 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid
  • A61P 35/00 - Antineoplastic agents
  • C07C 403/12 - Derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by esterified hydroxy groups
  • C07D 209/46 - Iso-indolesHydrogenated iso-indoles with an oxygen atom in position 1
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/10 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07H 19/207 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids the phosphoric or polyphosphoric acids being esterified by a further hydroxylic compound, e.g. flavine-adenine dinucleotide or nicotinamide-adenine dinucleotide

33.

COMBINATION OF ISOINDOLINONE DERIVATIVES WITH SGI-110

      
Application Number GB2018050832
Publication Number 2018/178679
Status In Force
Filing Date 2018-03-28
Publication Date 2018-10-04
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Lyons, John Francis

Abstract

The invention provides a combination comprising: (i) a compound of formula (Io) : (Io) or a tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims; and (ii) a compound which is SGI-110 (SGI-110) or a tautomer or a solvate or a pharmaceutically acceptable salt thereof. Also provided are pharmaceutical compositions containing the combinations and medical uses of the combinations.

IPC Classes  ?

  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61K 31/708 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/10 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07H 19/207 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids the phosphoric or polyphosphoric acids being esterified by a further hydroxylic compound, e.g. flavine-adenine dinucleotide or nicotinamide-adenine dinucleotide
  • C07C 403/12 - Derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by esterified hydroxy groups
  • C07D 209/46 - Iso-indolesHydrogenated iso-indoles with an oxygen atom in position 1
  • A61P 35/00 - Antineoplastic agents

34.

ISOINDOLINONE INHIBITORS OF THE MDM2-P53 INTERACTION AND PROCESS FOR MAKING THEM

      
Application Number GB2018050845
Publication Number 2018/178691
Status In Force
Filing Date 2018-03-28
Publication Date 2018-10-04
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Howard, Steven
  • Cons, Benjamin, David
  • St. Denis, Jeffrey, David
  • Griffiths-Jones, Charlotte, Mary
  • Hiscock, Steven, Douglas
  • Holvey, Rhian, Sara
  • Burns, Alan, Richard
  • Cousin, David
  • Dexter, Hannah, Louise
  • Parra, Guillaume, François
  • Watts, John, Paul
  • Jewell, Robert
  • Stockwell, Jennifer, Ann
  • Hirst, Kim, Louise
  • Lemasson, Isabelle, Anne
  • Nash, David, John
  • Osborne, James, Daniel
  • Priede, Jonas, Calleja
  • Richards, Nicholas, Paul
  • Dumas, Aaron, Michael
  • Bishop, Brian, Christopher
  • Parry-Jones, David
  • Scott, Jeremy, Peter
  • Shaunmugham, Meenakshi, Sundaram
  • Mullens, Peter, Richard
  • Lathbury, David, Charles
  • Dixon, Darren, James
  • Gaunt, Matthew, James

Abstract

The invention relates to processes for preparing isoindolin-1-one derivatives, and in particular processes for preparing (2S,3S)-3-(4-chlorophenyl)-3-[(1R)-1-(4-chlorophenyl)-7-fluoro-5-[(1S)-1-hydroxy-1- (oxan-4-yl)propyl]-1-methoxy-3-oxo-2,3-dihydro-1H-isoindol-2-yl]-2-methylpropanoic acid. The invention also relates to crystalline forms of the compound (2S,3S)-3-(4-chlorophenyl)-3-[(1R)-1-(4- chlorophenyl)-7-fluoro-5-[(1S)-1-hydroxy-1-(oxan-4-yl)propyl]-1-methoxy-3-oxo-2,3-dihydro-1H- isoindol-2-yl]-2-methylpropanoic acid and its salts.

IPC Classes  ?

  • C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms

35.

Quinoxaline derivatives useful as FGFR kinase modulators

      
Application Number 15856998
Grant Number 10421747
Status In Force
Filing Date 2017-12-28
First Publication Date 2018-07-05
Grant Date 2019-09-24
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Vermeulen, Wim
  • Hostyn, Steven Anna
  • Cuyckens, Filip Albert Celine
  • Jones, Russell Mark
  • Broggini, Diego Fernando Domenico

Abstract

The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/5513 - 1,4-Benzodiazepines, e.g. diazepam
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

36.

Nrf2 regulators

      
Application Number 15736075
Grant Number 10604509
Status In Force
Filing Date 2016-06-15
First Publication Date 2018-06-28
Grant Date 2020-03-31
Owner
  • GlaxoSmithKline Intellectual Property Development Limited (United Kingdom)
  • Astex Therapeutics Limited (United Kingdom)
Inventor
  • Kerns, Jeffrey K.
  • Callahan, James
  • Heightman, Thomas Daniel
  • Woolford, Alison Jo-Anne
  • Shah, Ami Lakdawala
  • Davis, Roderick S.
  • Norton, David
  • Boehm, Jeffrey Charles
  • Goodwin, Nicole Cathleen

Abstract

Provided are aryl analogs, pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 403/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • C07D 249/18 - Benzotriazoles
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 401/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 413/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 498/04 - Ortho-condensed systems
  • C07D 267/14 - Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
  • C07D 233/60 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with hydrocarbon radicals, substituted by oxygen or sulfur atoms, attached to ring nitrogen atoms
  • C07D 487/08 - Bridged systems
  • C07D 451/02 - Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.02,4] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamineCyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.02,4] nonane ring systems, e.g. tropaneCyclic acetals thereof
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61P 25/00 - Drugs for disorders of the nervous system
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 27/00 - Drugs for disorders of the senses
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • C07D 233/64 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
  • C07D 255/04 - Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups condensed with carbocyclic rings or ring systems
  • C07D 273/01 - Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups having one nitrogen atom
  • C07D 405/10 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic rings

37.

NRF2 regulators

      
Application Number 15735977
Grant Number 10272095
Status In Force
Filing Date 2016-06-15
First Publication Date 2018-06-21
Grant Date 2019-04-30
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kerns, Jeffrey K.
  • Callahan, James Francis
  • Yan, Hongxing
  • Heightman, Thomas Daniel
  • Boehm, Jeffrey Charles
  • Woolford, Alison Jo-Anne

Abstract

The present invention relates to aryl analogs, pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • A61K 31/5513 - 1,4-Benzodiazepines, e.g. diazepam
  • A61K 31/421 - 1,3-Oxazoles, e.g. pemoline, trimethadione
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 267/14 - Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
  • C07D 498/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

38.

3-CARBOXYLIC ACID PYRROLES AS NRF2 REGULATORS

      
Application Number IB2017057799
Publication Number 2018/109641
Status In Force
Filing Date 2017-12-11
Publication Date 2018-06-21
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Budzik, Brian W
  • Li, Peng
  • Pero, Joseph E.
  • Griffiths-Jones, Charlotte Mary
  • Heightman, Thomas Daniel
  • Norton, David
  • Willems, Hendrika Maria Gerarda
  • Woolford, Alison Jo-Anne

Abstract

The present invention relates to 3-carboxylic acid pyrrole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 regulators. In particular, the compounds of this invention include a compound of Formula (I)

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 403/08 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing alicyclic rings
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 9/04 - Inotropic agents, i.e. stimulants of cardiac contractionDrugs for heart failure
  • A61K 31/4523 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem

39.

N-ARYL PYRAZOLES AS NRF2 REGULATORS

      
Application Number IB2017057800
Publication Number 2018/109642
Status In Force
Filing Date 2017-12-11
Publication Date 2018-06-21
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Budzik, Brian W
  • Li, Peng
  • Pero, Joseph E.
  • Griffiths-Jones, Charlotte Mary
  • Heightman, Thomas Daniel
  • Norton, David
  • Willems, Hendrika Maria Gerarda
  • Woolford, Alison Jo-Anne

Abstract

The present invention relates to N-aryl pyrazole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 regulators. In particular, the compounds of this invention include a compound of Formula (I).

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 403/08 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing alicyclic rings
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 419/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 9/04 - Inotropic agents, i.e. stimulants of cardiac contractionDrugs for heart failure
  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole

40.

ETHER LINKED TRIAZOLES AS NRF2 REGULATORS

      
Application Number IB2017057807
Publication Number 2018/109649
Status In Force
Filing Date 2017-12-11
Publication Date 2018-06-21
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Cooper, Anthony William James
  • Goodwin, Nicole Cathleen
  • Griffiths-Jones, Charlotte Mary
  • Heightman, Thomas Daniel
  • Kerns, Jeffrey K.
  • Willems, Hendrika Maria Gerarda
  • Yan, Hongxing

Abstract

The present invention relates to ether-linked triazole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 activators. In particular, the invention relates to compounds of Formula (I), and pharmaceutically acceptable salts thereof:

IPC Classes  ?

  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • C07D 419/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 419/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 498/04 - Ortho-condensed systems
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 9/04 - Inotropic agents, i.e. stimulants of cardiac contractionDrugs for heart failure
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem

41.

3-(2,3-DIHYDRO-1H-INDEN-5-YL)PROPANOIC ACID DERIVATIVES AND THEIR USE AS NRF2 REGULATORS

      
Application Number IB2016057387
Publication Number 2018/104766
Status In Force
Filing Date 2016-12-06
Publication Date 2018-06-14
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Boehm, Jeffrey Charles
  • Callahan, James Francis
  • Heightman, Thomas Daniel
  • Kerns, Jeffrey K.
  • Woolford, Alison Jo-Anne
  • Yan, Hongxing

Abstract

The present invention relates to compounds of Formula (I), and Formula (II), wherein B is benzotriazolyl, phenyl, triazolopyridinyl, or -(CH2)2-triazolyl each of which may be unsubstituted or substituted by 1, 2, or 3 substituents independently chosen from -C1-3 alkyl, -O-C1-3 alkyl, CN, - (CH2)2-O-(CH2)2-OR4 and halo; and D is -C(O)OH, -C(O)NHSO2CH3, -SO2NHC(O)CH3, 5-(trifluoromethyl)-4H-1,2,4-triazol-2-yl, or tetrazolyl; and their use as NRF2 regulators.

IPC Classes  ?

  • C07D 413/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 498/04 - Ortho-condensed systems
  • C07D 267/14 - Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/423 - Oxazoles condensed with carbocyclic rings
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61P 11/00 - Drugs for disorders of the respiratory system

42.

Pyrazolyl quinoxaline kinase inhibitors

      
Application Number 15810521
Grant Number 10519137
Status In Force
Filing Date 2017-11-13
First Publication Date 2018-05-10
Grant Date 2019-12-31
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Murray, Christopher William
  • Berdini, Valerio
  • Besong, Gilbert Ebai
  • Woodhead, Steven John
  • Reader, Michael
  • Mevellec, Laurence Anne
  • Angibaud, Patrick René
  • Freyne, Eddy Jean Edgard
  • Perera, Timothy Pietro Suren
  • Wroblowski, Berthold
  • Papanikos, Alexandra
  • Querolle, Olivier Alexis Georges
  • Pilatte, Isabelle Noëlle Constance
  • Bonnet, Pascal Ghislain André
  • Embrechts, Werner Constant Johan
  • Akkari, Rhalid
  • Meerpoel, Lieven

Abstract

The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 231/10 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
  • C07D 231/12 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • A61K 31/415 - 1,2-Diazoles
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 487/08 - Bridged systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 491/113 - Spiro-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07F 9/6524 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having four or more nitrogen atoms as the only ring hetero atoms

43.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 15675052
Grant Number 10618895
Status In Force
Filing Date 2017-08-11
First Publication Date 2018-03-08
Grant Date 2020-04-14
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elizabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

44.

Pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N'-1 methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine

      
Application Number 15549881
Grant Number 10898482
Status In Force
Filing Date 2016-02-09
First Publication Date 2018-01-25
Grant Date 2021-01-26
Owner
  • JANSSEN PHARMACEUTICA NV (Belgium)
  • ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor Broggini, Diego Fernando Domenico

Abstract

The invention relates to pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine, or a pharmaceutically acceptable salt thereof or a solvate thereof; to processes for the preparation of said compositions and to the use of said compositions for the manufacture of a medicament for the prophylaxis of or the treatment, in particular the treatment, of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • C09K 15/20 - Anti-oxidant compositionsCompositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate

45.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 15411463
Grant Number 09980973
Status In Force
Filing Date 2017-01-20
First Publication Date 2017-08-10
Grant Date 2018-05-29
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Page, Lee William
  • Heightman, Thomas Daniel
  • Millemaggi, Alessia
  • Howard, Steven
  • Saxty, Gordon

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/541 - Non-condensed thiazines containing further heterocyclic rings
  • A61K 31/5375 - 1,4-Oxazines, e.g. morpholine
  • A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems

46.

QUINOLINE-3-CARBOXAMIDES AS H-PGDS INHIBITORS

      
Application Number IB2016057676
Publication Number 2017/103851
Status In Force
Filing Date 2016-12-15
Publication Date 2017-06-22
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
Inventor
  • Cadilla, Rodolfo
  • Deaton, Dave Norman
  • Hancock, Ashley Paul
  • Hobbs, Heather
  • Hodgson, Simon Teanby
  • Larkin, Andrew L.
  • Le, Joelle
  • Mortenson, Paul N.
  • Price, Daniel J.
  • Saxty, Gordon
  • Schaller, Lee T.
  • Schulte, Christie
  • Smith, Ian Edward David
  • Thomson, Stephen Andrew
  • Wilson, Joseph Wendell

Abstract

The present invention relates to compounds of Formula (XI) wherein R1a, R2a, R3a, R4a, R5a, R6a, and Aa are as defined herein, and pharmaceutically acceptable salts thereof. The compounds of the present invention are inhibitors of hematopoietic prostaglandin D synthase (H-PGDS) inhibitors and can be useful in the treatment of Duchenne Muscular Dystrophy. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting H-PGDS activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 215/20 - Oxygen atoms
  • C07D 215/54 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 491/048 - Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 21/00 - Drugs for disorders of the muscular or neuromuscular system

47.

Combinations

      
Application Number 15128342
Grant Number 10085982
Status In Force
Filing Date 2015-03-26
First Publication Date 2017-05-04
Grant Date 2018-10-02
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a first compound selected from N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof; and a second compound which is a cMet inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for use in the treatment of cancer. The FGFR inhibitor (N-(3,5-dimethoxyphenyl)-N′-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof) and the cMet inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

48.

Naphthyridine derivative compounds

      
Application Number 15339148
Grant Number 09757364
Status In Force
Filing Date 2016-10-31
First Publication Date 2017-04-20
Grant Date 2017-09-12
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Angibaud, Patrick René
  • Obringer, Michel
  • Marin, Julien Jérémie Joseph
  • Jeanty, Matthieu

Abstract

The invention relates to new naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/4375 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring hetero atom, e.g. quinolizines, naphthyridines, berberine, vincamine
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/4545 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine
  • A61K 31/444 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. amrinone

49.

Combinations of an FGFR inhibitor and an IGF1R inhibitor

      
Application Number 15128347
Grant Number 10736900
Status In Force
Filing Date 2015-03-26
First Publication Date 2017-04-13
Grant Date 2020-08-11
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a FGFR inhibitor and an IGF1R inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for the treatment of cancer. The FGFR inhibitor and the IGFR inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/53 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings

50.

BIARYL PYRAZOLES AS NRF2 REGULATORS

      
Application Number IB2016055996
Publication Number 2017/060854
Status In Force
Filing Date 2016-10-06
Publication Date 2017-04-13
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Callahan, James Francis
  • Kerns, Jeffrey K.
  • Li, Peng
  • Li, Tindy
  • Mccleland, Brent W.
  • Nie, Hong
  • Pero, Joseph E.
  • Davies, Thomas Glanmor
  • Grazia Carr, Maria
  • Griffiths-Jones, Charlotte Mary
  • Heightman, Thomas Daniel
  • Norton, David
  • Verdonk, Marinus Leendert
  • Woolford, Alison Jo-Anne
  • Willems, Hendrika Maria Gerarda

Abstract

The present invention relates to biaryl pyrazole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 401/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61K 31/41 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole
  • A61K 31/4196 - 1,2,4-Triazoles
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine

51.

Quinoxaline derivatives useful as FGFR kinase modulators

      
Application Number 15128345
Grant Number 09902714
Status In Force
Filing Date 2015-03-26
First Publication Date 2017-04-13
Grant Date 2018-02-27
Owner
  • JANSSEN PHARMACEUTICA NV (Belgium)
  • ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Vermeulen, Wim
  • Hostyn, Steven Anna
  • Cuyckens, Filip Albert Celine
  • Jones, Russell Mark
  • Broggini, Diego Fernando Domenico

Abstract

The invention relates to new quinoxaline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/5513 - 1,4-Benzodiazepines, e.g. diazepam
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61P 35/00 - Antineoplastic agents

52.

ARYLCYCLOHEXYL PYRAZOLES AS NRF2 REGULATORS

      
Application Number IB2016055997
Publication Number 2017/060855
Status In Force
Filing Date 2016-10-06
Publication Date 2017-04-13
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Callahan, James Francis
  • Kerns, Jeffrey K.
  • Li, Tindy
  • Mccleland, Brent W.
  • Nie, Hong
  • Pero, Joseph E.
  • Davies, Thomas Glanmor
  • Heightman, Thomas Daniel
  • Griffiths-Jones, Charlotte Mary
  • Howard, Steven
  • Norton, David
  • Verdonk, Marinus Leendert
  • Woolford, Alison Jo-Anne

Abstract

The present invention relates to arylcyclohexyl pyrazole compounds, methods of making them, pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 401/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61K 31/41 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole
  • A61K 31/4196 - 1,2,4-Triazoles
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine

53.

ISOINDOLINONE INHIBITORS OF THE MDM2-P53 INTERACTION HAVING ANTICANCER ACTIVITY

      
Document Number 02999400
Status Pending
Filing Date 2016-09-29
Open to Public Date 2017-04-06
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Cully, Sarah
  • Noble, Martin Edward Mantyla
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert
  • Osborne, James Daniel

Abstract

The invention provides a compound of formula (I): (I) or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61P 35/00 - Antineoplastic agents
  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07D 209/48 - Iso-indolesHydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07F 9/572 - Five-membered rings

54.

ISOINDOLINONE INHIBITORS OF THE MDM2-P53 INTERACTION HAVING ANTICANCER ACTIVITY

      
Application Number GB2016053041
Publication Number 2017/055859
Status In Force
Filing Date 2016-09-29
Publication Date 2017-04-06
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): (I) or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 487/04 - Ortho-condensed systems
  • C07D 487/08 - Bridged systems
  • A61K 35/00 - Medicinal preparations containing materials or reaction products thereof with undetermined constitution
  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings

55.

ISOINDOLINONE INHIBITORS OF THE MDM2-P53 INTERACTION HAVING ANTICANCER ACTIVITY

      
Document Number 02999395
Status Pending
Filing Date 2016-09-29
Open to Public Date 2017-04-06
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St.Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Noble, Martin Edward Mantyla
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): (I) or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 35/00 - Medicinal preparations containing materials or reaction products thereof with undetermined constitution
  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 487/04 - Ortho-condensed systems
  • C07D 487/08 - Bridged systems

56.

ISOINDOLINONE INHIBITORS OF THE MDM2-P53 INTERACTION HAVING ANTICANCER ACTIVITY

      
Application Number GB2016053042
Publication Number 2017/055860
Status In Force
Filing Date 2016-09-29
Publication Date 2017-04-06
Owner
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • CANCER RESEARCH TECHNOLOGY LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Howard, Steven
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Johnson, Christopher Norbert
  • Holvey, Rhian Sara
  • Rees, David Charles
  • St. Denis, Jeffrey David
  • Tamanini, Emiliano
  • Golding, Bernard Thomas
  • Hardcastle, Ian Robert
  • Cano, Celine Florence
  • Miller, Duncan Charles
  • Cully, Sarah
  • Noble, Martin Edward Mäntylä
  • Griffin, Roger John
  • Osborne, James Daniel
  • Peach, Joanne
  • Lewis, Arwel
  • Hirst, Kim Louise
  • Whittaker, Benjamin Paul
  • Watson, David Wyn
  • Mitchell, Dale Robert

Abstract

The invention provides a compound of formula (I): (I) or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.

IPC Classes  ?

  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07F 9/572 - Five-membered rings
  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 209/48 - Iso-indolesHydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61P 35/00 - Antineoplastic agents

57.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 15105360
Grant Number 09783538
Status In Force
Filing Date 2014-12-19
First Publication Date 2017-02-02
Grant Date 2017-10-10
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elisabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

58.

Pteridines as FGFR inhibitors

      
Application Number 15203424
Grant Number 10272087
Status In Force
Filing Date 2016-07-06
First Publication Date 2017-01-05
Grant Date 2019-04-30
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Hamlett, Christopher Charles Frederick
  • Berdini, Valerio
  • Murray, Christopher William
  • Angibaud, Patrick René
  • Querolle, Olivier Alexis Georges
  • Poncelet, Virginie Sophie

Abstract

The invention relates to new pteridine derivative compounds, of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 475/00 - Heterocyclic compounds containing pteridine ring systems
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

59.

Quinolines as FGFR kinase modulators

      
Application Number 15205676
Grant Number 10039759
Status In Force
Filing Date 2016-07-08
First Publication Date 2017-01-05
Grant Date 2018-08-07
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Berdini, Valerio
  • Angibaud, Patrick René
  • Woodhead, Steven John
  • Saxty, Gordon

Abstract

The invention relates to new quinoline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 215/38 - Nitrogen atoms
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/47 - QuinolinesIsoquinolines
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings

60.

NRF2 REGULATORS

      
Document Number 02988338
Status In Force
Filing Date 2016-06-15
Open to Public Date 2016-12-22
Grant Date 2024-05-14
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kerns, Jeffrey K
  • Callahan, James Francis
  • Yan, Hongxing
  • Heightman, Thomas Daniel
  • Griffiths-Jones, Charlotte Mary
  • Woolford, Alison Jo-Anne
  • Li, Tindy
  • Lakdawala Shah, Ami
  • Davis, Roderick S.
  • Norton, David
  • Goodwin, Nicole Cathleen
  • Jin, Yun
  • Hamilton, Paris L.
  • Boehm, Jeffrey Charles

Abstract

Provided are aryl analogs of Formula (l), pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07C 15/16 - Polycyclic non-condensed hydrocarbons containing at least two phenyl groups linked by one single acyclic carbon atom
  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • C07D 249/18 - Benzotriazoles
  • C07D 403/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings

61.

NRF2 REGULATORS

      
Application Number CN2016085806
Publication Number 2016/202253
Status In Force
Filing Date 2016-06-15
Publication Date 2016-12-22
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
  • GLAXOSMITHKLINE (CHINA) R&D CO., LTD. (China)
Inventor
  • Kerns, Jeffrey K
  • Callahan, James Francis
  • Yan, Hongxing
  • Heightman, Thomas Daniel
  • Griffiths-Jones, Charlotte Mary
  • Woolford, Alison Jo-Anne
  • Li, Tindy
  • Lakdawala Shah, Ami
  • Davis, Roderick, S.
  • Norton, David
  • Goodwin, Nicole Cathleen
  • Jin, Yun
  • Hamilton, Paris, L.
  • Boehm, Jeffrey Charles

Abstract

Provided are aryl analogs,pharmaceutical compositions containing them and their use as NRF2 regulators.

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 403/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 249/04 - 1,2,3-TriazolesHydrogenated 1,2,3-triazoles
  • C07D 249/18 - Benzotriazoles
  • C07C 15/16 - Polycyclic non-condensed hydrocarbons containing at least two phenyl groups linked by one single acyclic carbon atom

62.

NRF2 REGULATORS

      
Application Number IB2016053545
Publication Number 2016/203401
Status In Force
Filing Date 2016-06-15
Publication Date 2016-12-22
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kerns, Jeffrey K.
  • Yan, Hongxing
  • Callahan, James Francis
  • Heightman, Thomas Daniel
  • Boehm, Jeffrey Charles
  • Woolford, Alison Jo-Anne

Abstract

The present invention relates to aryl analogs, pharmaceutical compositions containing them and their use as Nrf2 regulators.

IPC Classes  ?

  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 413/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 267/14 - Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
  • C07D 498/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 11/06 - Antiasthmatics
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61P 9/12 - Antihypertensives
  • A61P 9/10 - Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
  • A61P 25/00 - Drugs for disorders of the nervous system
  • A61P 35/00 - Antineoplastic agents
  • A61P 17/00 - Drugs for dermatological disorders
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys

63.

NRF2 REGULATORS

      
Application Number IB2016053544
Publication Number 2016/203400
Status In Force
Filing Date 2016-06-15
Publication Date 2016-12-22
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Kerns, Jeffrey K.
  • Li, Tindy
  • Yan, Hongxing
  • Heightman, Thomas Daniel
  • Woolford, Alison Jo-Anne
  • Griffiths-Jones, Charlotte Mary
  • Willems, Hendrika Maria Gerarda

Abstract

The present invention relates to aryl analogs Formula (I), pharmaceutical compositions containing them and their use as Nrf2 regulators.

IPC Classes  ?

64.

Nrf2 regulators

      
Application Number 15105306
Grant Number 10144731
Status In Force
Filing Date 2014-12-17
First Publication Date 2016-11-03
Grant Date 2018-12-04
Owner
  • GlaxoSmithKline Intellectual Property Development Limited (United Kingdom)
  • Astex Therapeutics, Ltd (United Kingdom)
Inventor
  • Davies, Thomas Glanmor
  • Woolford, Alison Jo-Anne
  • Willems, Hendrika Maria Gerarda
  • Norton, David
  • Heightman, Thomas Daniel
  • Kerns, Jeffrey K.

Abstract

The present invention relates to bis aryl analogs, pharmaceutical compositions containing them and their use as Nrf2 regulators.

IPC Classes  ?

  • C07D 249/18 - Benzotriazoles
  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 281/02 - Seven-membered rings
  • C07D 291/08 - Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 419/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 419/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 513/04 - Ortho-condensed systems
  • C07D 515/04 - Ortho-condensed systems

65.

Pyrazolyl quinoxaline kinase inhibitors

      
Application Number 15141061
Grant Number 09850228
Status In Force
Filing Date 2016-04-28
First Publication Date 2016-10-27
Grant Date 2017-12-26
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Murray, Christopher William
  • Berdini, Valerio
  • Besong, Gilbert Ebai
  • Hamlett, Christopher Charles Frederick
  • Johnson, Christopher Norbert
  • Woodhead, Steven John
  • Reader, Michael
  • Rees, David Charles
  • Mevellec, Laurence Anne
  • Angibaud, Patrick René
  • Freyne, Eddy Jean Edgard
  • Govaerts, Tom Cornelis Hortense
  • Weerts, Johan Erwin Edmond
  • Perera, Timothy Pietro Suren
  • Gilissen, Ronaldus Arnodus Hendrika Joseph
  • Wroblowski, Berthold
  • Lacrampe, Jean Fernand Armand
  • Papanikos, Alexandra
  • Querolle, Olivier Alexis Georges
  • Pasquier, Elisabeth Thérèse Jeanne
  • Pilatte, Isabelle Noëlle Constance
  • Bonnet, Pascal Ghislain André
  • Embrechts, Werner Constant Johan
  • Akkari, Rhalid
  • Meerpoel, Lieven

Abstract

The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/415 - 1,2-Diazoles
  • C07D 231/10 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
  • C07D 231/12 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 487/08 - Bridged systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 491/113 - Spiro-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07F 9/6524 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having four or more nitrogen atoms as the only ring hetero atoms

66.

FGFR/PD-1 combination therapy for the treatment of cancer

      
Application Number 15079136
Grant Number 10478494
Status In Force
Filing Date 2016-03-24
First Publication Date 2016-10-06
Grant Date 2019-11-19
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Karkera, Jayaprakash
  • Platero, Suso Jesus
  • Verona, Raluca
  • Lorenzi, Matthew V.

Abstract

Provided herein are combination therapies for the treatment of cancer. In particular, the disclosed methods are directed to treatment of cancer in a patient comprising administering an antibody that blocks the interaction between PD-1 and PD-L1 and an FGFR inhibitor, wherein the antibody that blocks the interaction between PD-1 and PD-L1 and the FGFR inhibitor are administered if one or more FGFR variants are present in a biological sample from the patient.

IPC Classes  ?

  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C12Q 1/6886 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer

67.

FGFR/PD-1 COMBINATION THERAPY FOR THE TREATMENT OF CANCER

      
Application Number US2016025482
Publication Number 2016/161239
Status In Force
Filing Date 2016-04-01
Publication Date 2016-10-06
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Lorenzi, Matthew V.
  • Platero, Suso Jesus
  • Verona, Raluca
  • Karkera, Jayaprakash

Abstract

Provided herein are combination therapies for the treatment of cancer. In particular, the disclosed methods are directed to treatment of cancer in a patient comprising administering an antibody that blocks the interaction between PD-1 and PD-L1 and an FGFR inhibitor, wherein the antibody that blocks the interaction between PD-1 and PD-L1 and the FGFR inhibitor are administered if one or more FGFR variants are present in a biological sample from the patient.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61P 35/00 - Antineoplastic agents

68.

FGFR/PD-1 COMBINATION THERAPY FOR THE TREATMENT OF CANCER

      
Document Number 02981603
Status Pending
Filing Date 2016-04-01
Open to Public Date 2016-10-06
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Lorenzi, Matthew V.
  • Platero, Suso Jesus
  • Verona, Raluca
  • Karkera, Jayaprakash

Abstract

Provided herein are combination therapies for the treatment of cancer. In particular, the disclosed methods are directed to treatment of cancer in a patient comprising administering an antibody that blocks the interaction between PD-1 and PD-L1 and an FGFR inhibitor, wherein the antibody that blocks the interaction between PD-1 and PD-L1 and the FGFR inhibitor are administered if one or more FGFR variants are present in a biological sample from the patient.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61P 35/00 - Antineoplastic agents

69.

PHARMACEUTICAL COMPOSITIONS COMPRISING N-(3,5-DIMETHOXYPHENYL)-N'-(1-METHYLETHYL)-N-[3-(1-METHYL-1H-PYRAZOL-4-YL)QUINOXALIN-6-YL]ETHANE-1,2-DIAMINE

      
Document Number 02976356
Status Pending
Filing Date 2016-02-09
Open to Public Date 2016-08-18
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor Broggini, Diego Fernando Domenico

Abstract

The invention relates to pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6- yl]ethane-1,2-diamine, or a pharmaceutically acceptable salt thereof or a solvate thereof; to processes for the preparation of said compositions and to the use of said compositions for the manufacture of a medicament for the prophylaxis of or the treatment, in particular the treatment, of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • A61P 35/00 - Antineoplastic agents
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond

70.

Substituted pyrido[2,3-b]pyrazines as FGFR kinase inhibitors

      
Application Number 15019563
Grant Number 10045982
Status In Force
Filing Date 2016-02-09
First Publication Date 2016-08-18
Grant Date 2018-08-14
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Berdini, Valerio
  • Saxty, Gordon
  • Angibaud, Patrick Rene
  • Querolle, Olivier Alexis Georges
  • Poncelet, Virginie Sophie
  • Roux, Bruno
  • Meerpoel, Lieven

Abstract

The invention relates to new pyridopyrazine derivative compounds of formula (I-A) or formula (I-B): to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

71.

PHARMACEUTICAL COMPOSITIONS COMPRISING N-(3,5-DIMETHOXYPHENYL)-N'-(1-METHYLETHYL)-N-[3-(1-METHYL-1H-PYRAZOL-4-YL)QUINOXALIN-6-YL]ETHANE-1,2-DIAMINE

      
Application Number EP2016052743
Publication Number 2016/128411
Status In Force
Filing Date 2016-02-09
Publication Date 2016-08-18
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor Broggini, Diego Fernando Domenico

Abstract

The invention relates to pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6- yl]ethane-1,2-diamine, or a pharmaceutically acceptable salt thereof or a solvate thereof; to processes for the preparation of said compositions and to the use of said compositions for the manufacture of a medicament for the prophylaxis of or the treatment, in particular the treatment, of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61P 35/00 - Antineoplastic agents

72.

Substituted quinoxalines as FGFR kinase inhibitors

      
Application Number 15014156
Grant Number 10052320
Status In Force
Filing Date 2016-02-03
First Publication Date 2016-08-04
Grant Date 2018-08-21
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Woodhead, Steven John
  • Murray, Christopher William
  • Berdini, Valerio
  • Saxty, Gordon
  • Besong, Gilbert Ebai
  • Meerpoel, Lieven
  • Querolle, Olivier Alexis Georges
  • Poncelet, Virginie Sophie

Abstract

The invention relates to new quinoxaline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • C07D 241/40 - Benzopyrazines
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 407/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 241/42 - Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
  • C07D 241/44 - Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

73.

Compounds

      
Application Number 15000304
Grant Number 09737544
Status In Force
Filing Date 2016-01-19
First Publication Date 2016-07-28
Grant Date 2017-08-22
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Angibaud, Patrick René
  • Pilatte, Isabelle Noëlle Constance
  • Querolle, Olivier Alexis Georges

Abstract

The invention relates to new pyridopyrazine and naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/4375 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring hetero atom, e.g. quinolizines, naphthyridines, berberine, vincamine
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 471/04 - Ortho-condensed systems

74.

Naphthyridine derivative compounds

      
Application Number 14855986
Grant Number 09527844
Status In Force
Filing Date 2015-09-16
First Publication Date 2016-04-21
Grant Date 2016-12-27
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Angibaud, Patrick Rene
  • Obringer, Michel
  • Marin, Julien Jeremie Joseph
  • Jeanty, Matthieu

Abstract

The invention relates to new naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/4375 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring hetero atom, e.g. quinolizines, naphthyridines, berberine, vincamine
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/444 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. amrinone
  • A61K 31/4545 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine

75.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 14836326
Grant Number 09458158
Status In Force
Filing Date 2015-08-26
First Publication Date 2016-03-24
Grant Date 2016-10-04
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Buck, Ildiko Maria
  • Chessari, Gianni
  • Howard, Steven
  • Rees, David Charles
  • Woolford, Alison Jo-Anne

Abstract

3, A, W, U and V are as defined herein; to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • C07D 498/04 - Ortho-condensed systems
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
  • A61K 31/5386 - 1,4-Oxazines, e.g. morpholine spiro-condensed or forming part of bridged ring systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/5383 - 1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with heterocyclic ring systems
  • C07D 498/10 - Spiro-condensed systems

76.

Quinazolinone derivatives useful as FGFR kinase modulators

      
Application Number 14787089
Grant Number 09493426
Status In Force
Filing Date 2014-04-25
First Publication Date 2016-03-17
Grant Date 2016-11-15
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Angibaud, Patrick René
  • Querolle, Olivier Alexis Georges
  • Pilatte, Isabelle Noëlle Constance
  • Meerpoel, Lieven
  • Poncelet, Virginie Sophie

Abstract

The invention relates to new quinazolinone derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 239/91 - Oxygen atoms with aryl or aralkyl radicals attached in position 2 or 3
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/517 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings

77.

Substituted quinoxalines as FGFR kinase inhibitors

      
Application Number 14816565
Grant Number 09856236
Status In Force
Filing Date 2015-08-03
First Publication Date 2016-02-04
Grant Date 2018-01-02
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Murray, Christopher William
  • Berdini, Valerio
  • Besong, Gilbert Ebai
  • Hamlett, Christopher Charles Frederick
  • Woodhead, Steven John
  • Ligny, Yannick Aime Eddy
  • Angibaud, Patrick René

Abstract

The invention relates to new quinoxaline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 241/40 - Benzopyrazines
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings

78.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 14436319
Grant Number 09617248
Status In Force
Filing Date 2013-10-18
First Publication Date 2015-12-10
Grant Date 2017-04-11
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Page, Lee William
  • Buck, Ildiko Maria
  • Day, James Edward Harvey
  • Howard, Steven
  • Saxty, Gordon
  • Murray, Christopher William

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

79.

A ASTEX PHARMACEUTICALS

      
Serial Number 86823468
Status Registered
Filing Date 2015-11-17
Registration Date 2019-03-05
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals, namely, pharmaceutical preparations for the diagnosis or treatment of diseases and disorders, namely, oncological and hematological disorders

80.

ASTEX

      
Serial Number 86823327
Status Registered
Filing Date 2015-11-17
Registration Date 2019-03-05
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals, namely, pharmaceutical preparations for the diagnosis or treatment of diseases and disorders, namely, oncological and hematological disorders

81.

A ASTEX

      
Serial Number 86823392
Status Registered
Filing Date 2015-11-17
Registration Date 2019-03-05
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals, namely, pharmaceutical preparations for the diagnosis or treatment of diseases and disorders, namely, oncological and hematological disorders

82.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 14663534
Grant Number 09676768
Status In Force
Filing Date 2015-03-20
First Publication Date 2015-10-15
Grant Date 2017-06-13
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Woolford, Alison Jo-Anne
  • Howard, Steven
  • Buck, Ildiko Maria
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Tamanini, Emiliano
  • Day, James Edward Harvey
  • Chiarparin, Elisabetta
  • Heightman, Thomas Daniel
  • Frederickson, Martyn
  • Griffiths-Jones, Charlotte Mary

Abstract

The invention relates to bicyclic heterocycle compounds of formula (I): 9, p and E are as defined herein; to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • A61K 31/501 - PyridazinesHydrogenated pyridazines not condensed and containing further heterocyclic rings
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 419/00 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms
  • C07D 471/04 - Ortho-condensed systems
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 471/10 - Spiro-condensed systems
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 487/10 - Spiro-condensed systems
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 487/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

83.

Pteridines as FGFR inhibitors

      
Application Number 14404175
Grant Number 09447098
Status In Force
Filing Date 2013-05-30
First Publication Date 2015-10-15
Grant Date 2016-09-20
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Hamlett, Christopher Charles Frederick
  • Berdini, Valerio
  • Murray, Christopher William
  • Angibaud, Patrick René
  • Querolle, Olivier Alexis Georges
  • Poncelet, Virginie Sophie

Abstract

The invention relates to new pteridine derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer

IPC Classes  ?

  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • C07D 475/00 - Heterocyclic compounds containing pteridine ring systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

84.

COMBINATIONS OF FGFR AND CMET INHIBITORS AND THEIR USE FOR THE TREATMENTOF CANCER

      
Document Number 02943682
Status In Force
Filing Date 2015-03-26
Open to Public Date 2015-10-01
Grant Date 2024-02-13
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a first compound selected from N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof; and a second compound which is a cMet inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for use in the treatment of cancer. The FGFR inhibitor (N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof) and the cMet inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

85.

QUINOXALINE DERIVATIVES USEFUL AS FGFR KINASE MODULATORS

      
Document Number 02943683
Status Pending
Filing Date 2015-03-26
Open to Public Date 2015-10-01
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Vermeulen, Wim
  • Hostyn, Steven Anna
  • Cuyckens, Filip Albert Celine
  • Jones, Russell Mark
  • Broggini, Diego Fernando Domenico

Abstract

The invention relates to new quinoxaline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/5513 - 1,4-Benzodiazepines, e.g. diazepam
  • A61P 35/00 - Antineoplastic agents

86.

COMBINATIONS OF AN FGFR INHIBITOR AND AN IGF1R INHIBITOR

      
Document Number 02943687
Status In Force
Filing Date 2015-03-26
Open to Public Date 2015-10-01
Grant Date 2024-02-13
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a FGFR inhibitor and an IGF1R inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for the treatment of cancer. The FGFR inhibitor and the IGFR inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/53 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61P 35/00 - Antineoplastic agents

87.

QUINOXALINE DERIVATIVES USEFUL AS FGFR KINASE MODULATORS

      
Application Number EP2015056507
Publication Number 2015/144803
Status In Force
Filing Date 2015-03-26
Publication Date 2015-10-01
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Vermeulen, Wim
  • Hostyn, Steven Anna
  • Cuyckens, Filip Albert Celine
  • Jones, Russell Mark
  • Broggini, Diego Fernando Domenico

Abstract

The invention relates to new quinoxaline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

88.

COMBINATIONS

      
Application Number EP2015056512
Publication Number 2015/144804
Status In Force
Filing Date 2015-03-26
Publication Date 2015-10-01
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a first compound selected from N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof; and a second compound which is a cMet inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for use in the treatment of cancer. The FGFR inhibitor (N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine or a pharmaceutically acceptable salt thereof or a solvate thereof, and N-(2-fluoro-3,5-dimethoxyphenyl)-N-(1H-imidazol-2-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazin-6-amine or a pharmaceutically acceptable salt thereof or a solvate thereof) and the cMet inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

89.

COMBINATIONS OF AN FGFR INHIBITOR AND AN IGF1R INHIBITOR

      
Application Number EP2015056518
Publication Number 2015/144808
Status In Force
Filing Date 2015-03-26
Publication Date 2015-10-01
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Jovcheva, Eleonora
  • Perera, Timothy Pietro Suren

Abstract

The invention relates to a combination of a FGFR inhibitor and an IGF1R inhibitor. The combination is for use in the treatment of a proliferative disorder, in particular for the treatment of cancer. The FGFR inhibitor and the IGFR inhibitor can be administered simultaneously, separately or sequentially. The invention further relates to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a combination according to the invention.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/53 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • A61P 35/04 - Antineoplastic agents specific for metastasis
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups

90.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 14436364
Grant Number 09663512
Status In Force
Filing Date 2013-10-18
First Publication Date 2015-09-24
Grant Date 2017-05-30
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Page, Lee William
  • Millemaggi, Alessia
  • Howard, Steven
  • Saxty, Gordon
  • Heightman, Thomas Daniel

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • C07D 487/04 - Ortho-condensed systems

91.

Bicyclic heterocycle compounds and their uses in therapy

      
Application Number 14436345
Grant Number 09617283
Status In Force
Filing Date 2013-10-18
First Publication Date 2015-09-17
Grant Date 2017-04-11
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Page, Lee William
  • Buck, Ildiko Maria
  • Day, James Edward Harvey
  • Howard, Steven
  • Saxty, Gordon
  • Murray, Christopher William
  • Hopkins, Anna

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising the compounds and to the use of the compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

92.

Compounds

      
Application Number 14404188
Grant Number 09303030
Status In Force
Filing Date 2013-05-30
First Publication Date 2015-08-27
Grant Date 2016-04-05
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Angibaud, Patrick René
  • Pilatte, Isabelle Noëlle Constance
  • Querolle, Olivier Alexis Georges

Abstract

The invention relates to new pyridopyrazine and naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61K 31/4375 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring hetero atom, e.g. quinolizines, naphthyridines, berberine, vincamine
  • A61K 31/5025 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

93.

NRF2 REGULATORS

      
Application Number IB2014067027
Publication Number 2015/092713
Status In Force
Filing Date 2014-12-17
Publication Date 2015-06-25
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Boehm, Jeffrey Charles
  • Davies, Thomas Glanmor
  • Woolford, Alison Jo-Anne
  • Griffiths-Jones, Charlotte Mary
  • Willems, Hendrika Maria Gerarda
  • Norton, David
  • Saxty, Gordon
  • Heightman, Thomas Daniel
  • Li, Tindy
  • Kerns, Jeffrey K.
  • Davis, Roderick S.
  • Yan, Hongxing

Abstract

The present invention relates to bis aryl analogs, pharmaceutical compositions containing them and their use as Nrf2 regulators.

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings

94.

BICYCLIC HETEROCYCLE COMPOUNDS AND THEIR USES IN THERAPY

      
Document Number 02933939
Status In Force
Filing Date 2014-12-19
Open to Public Date 2015-06-25
Grant Date 2021-03-16
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elizabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer. In one embodiment, the invention relates to a compound of formula (I): (See Formula (I)) or a tautomeric or a stereochemically isomeric form, a pharmaceutically acceptable salt or a solvate thereof.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
  • A61P 35/00 - Antineoplastic agents

95.

SUBSTITUED PHENYL OR BENZYL PROPANOTE DERIVATIVES AND PHARMACEUTICAL COMPOSITIIONS THEREOF USEFUL AS NRF2 REGULATORS

      
Document Number 02934216
Status In Force
Filing Date 2014-12-17
Open to Public Date 2015-06-25
Grant Date 2021-03-16
Owner
  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (United Kingdom)
  • ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Boehm, Jeffrey Charles
  • Davies, Thomas Glanmor
  • Woolford, Alison Jo-Anne
  • Griffiths-Jones, Charlotte Mary
  • Willems, Hendrika Maria Gerarda
  • Norton, David
  • Saxty, Gordon
  • Heightman, Thomas Daniel
  • Li, Tindy
  • Kerns, Jeffrey K.
  • Davis, Roderick S.
  • Yan, Hongxing

Abstract

The present invention relates to bis aryl analogs, pharmaceutical compositions containing them and their use as Nrf2 regulators. (See Formula (Ia)

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings

96.

BICYCLIC HETEROCYCLE COMPOUNDS AND THEIR USES IN THERAPY

      
Application Number GB2014053778
Publication Number 2015/092420
Status In Force
Filing Date 2014-12-19
Publication Date 2015-06-25
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor
  • Chessari, Gianni
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • Buck, Ildiko Maria
  • Griffiths-Jones, Charlotte Mary
  • Saxty, Gordon
  • Tamanini, Emiliano
  • Wilsher, Nicola Elisabeth

Abstract

The invention relates to new bicyclic heterocycle compounds, to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
  • A61P 35/00 - Antineoplastic agents

97.

Pyrazolyl quinoxaline kinase inhibitors

      
Application Number 14505020
Grant Number 09464071
Status In Force
Filing Date 2014-10-02
First Publication Date 2015-04-16
Grant Date 2016-10-11
Owner
  • JANSSEN PHARMACEUTICA NV (Belgium)
  • ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Saxty, Gordon
  • Murray, Christopher William
  • Berdini, Valerio
  • Besong, Gilbert Ebai
  • Hamlett, Christopher Charles Frederick
  • Johnson, Christopher Norbert
  • Woodhead, Steven John
  • Reader, Michael
  • Rees, David Charles
  • Mevellec, Laurence Anne
  • Angibaud, Patrick René
  • Freyne, Eddy Jean Edgard
  • Govaerts, Tom Cornelis Hortense
  • Weerts, Johan Erwin Edmond
  • Perera, Timothy Pietro Suren
  • Gilissen, Ronaldus Arnodus Hendrika Joseph
  • Wroblowski, Berthold
  • Lacrampe, Jean Fernand Armand
  • Papanikos, Alexandra
  • Querolle, Olivier Alexis Georges
  • Pasquier, Elisabeth Thérèse Jeanne
  • Pilatte, Isabelle Noëlle Constance
  • Bonnet, Pascal Ghislain André
  • Embrechts, Werner Constant Johan
  • Akkari, Rhalid
  • Meerpoel, Lieven

Abstract

The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/415 - 1,2-Diazoles
  • C07D 231/10 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
  • C07D 231/12 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 487/08 - Bridged systems
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 491/113 - Spiro-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring

98.

DINUCLEOSIDE DERIVATIVES AS PRODRUGS OF GEMCITABINE AND CYTARABINE

      
Application Number EP2014070643
Publication Number 2015/044365
Status In Force
Filing Date 2014-09-26
Publication Date 2015-04-02
Owner ASTEX THERAPEUTICS LIMITED (United Kingdom)
Inventor Rees, David Charles

Abstract

The invention provides a compound of the formula (1): or a salt or tautomer thereof, wherein either (i) R1 is hydroxy and R2 is hydrogen; or (ii) R1 and R2 are both fluorine; and R3 is hydroxy or a group that is convertible under physiological conditions to hydroxy. Also provided are pharmaceutical compositions containing the compounds of formula (1) and the use of the compounds in medicine. The compounds can be used for the treatment of proliferative diseases such as cancer.

IPC Classes  ?

  • C07H 19/20 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids
  • C07H 19/207 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids the phosphoric or polyphosphoric acids being esterified by a further hydroxylic compound, e.g. flavine-adenine dinucleotide or nicotinamide-adenine dinucleotide
  • A61K 31/7084 - Compounds having two nucleosides or nucleotides, e.g. nicotinamide-adenine dinucleotide, flavine-adenine dinucleotide
  • A61P 35/00 - Antineoplastic agents

99.

Naphthyridine derivative compounds

      
Application Number 14354793
Grant Number 09309241
Status In Force
Filing Date 2012-10-26
First Publication Date 2015-02-26
Grant Date 2016-04-12
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Angibaud, Patrick Rene
  • Obringer, Michel
  • Marin, Julien Jeremie Joseph
  • Jeanty, Matthieu

Abstract

The invention relates to new naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/4375 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring hetero atom, e.g. quinolizines, naphthyridines, berberine, vincamine
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

100.

Substituted quinoxalines as FGFR kinase inhibitors

      
Application Number 14354636
Grant Number 09303029
Status In Force
Filing Date 2012-10-26
First Publication Date 2015-01-29
Grant Date 2016-04-05
Owner ASTEX THERAPEUTICS LTD (United Kingdom)
Inventor
  • Woodhead, Steven John
  • Murray, Christopher William
  • Berdini, Valerio
  • Saxty, Gordon
  • Besong, Gilbert Ebai
  • Meerpoel, Lieven
  • Querolle, Olivier Alexis Georges
  • Poncelet, Virginie Sophie

Abstract

The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • C07D 241/42 - Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
  • C07D 471/04 - Ortho-condensed systems
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 407/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 241/44 - Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
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