Step Pharma S.A.S.

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IPC Class
A61P 35/00 - Antineoplastic agents 19
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 15
A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings 14
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 12
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 12
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Registered / In Force 19
Found results for  patents

1.

AMINOPYRIMIDINE/PYRAZINE DERIVATIVES AS CTPS1 INHIBITORS

      
Application Number 18636731
Status Pending
Filing Date 2024-04-16
First Publication Date 2025-02-27
Owner Step Pharma S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Blackham, Emma

Abstract

Compounds of formula (I), and related aspects. Compounds of formula (I), and related aspects.

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
  • A61P 35/00 - Antineoplastic agents
  • 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

2.

CTPS1 INHIBITORS FOR USE IN THE TREATMENT OF CTPS2 DEFICIENT CANCER

      
Application Number EP2023087338
Publication Number 2024/133730
Status In Force
Filing Date 2023-12-21
Publication Date 2024-06-27
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Beer, Philip
  • Parker, Andrew

Abstract

The invention provides, inter alia, methods of treating CTPS2 deficient cancers by administering CTPS1 inhibitors, and related aspects.

IPC Classes  ?

  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61P 35/00 - Antineoplastic agents

3.

COMBINATIONS OF CTPS1 INHIBITOR WITH IAP INHIBITOR FOR USE IN THE TREATMENT OF CANCER

      
Application Number EP2023087318
Publication Number 2024/133721
Status In Force
Filing Date 2023-12-21
Publication Date 2024-06-27
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Parker, Andrew
  • Beer, Philip

Abstract

inter aliainter alia methods of treating cancer comprising administering to a subject a cytidine triphosphate synthase 1 (CTPS1) inhibitor and an inhibitor of apoptosis (IAP) inhibitor.

IPC Classes  ?

  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/404 - Indoles, e.g. pindolol
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

4.

Aminothiazole Compounds as Inhibitors of CTPS1

      
Application Number 18302259
Status Pending
Filing Date 2023-04-18
First Publication Date 2024-01-11
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Chatzopoulou, Elli
  • Blackham, Emma
  • Jones, Geraint
  • Thomas, Jennifer
  • Wrigglesworth, Joesph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I): (I) and related aspects. Compounds of formula (I): (I) and related aspects.

IPC Classes  ?

  • 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • 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

5.

COMBINATIONS OF CTPS1 AND BCL2 INHIBITORS FOR CANCER

      
Document Number 03244038
Status Pending
Filing Date 2023-03-01
Open to Public Date 2023-09-07
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Parker, Andrew
  • Pellat-Deceunynck, Catherine
  • Beer, Philip
  • Chiron, David

Abstract

The invention provides inter alia methods of treating cancer comprising administering to a subject a cytidine triphosphate synthase 1 (CTPS1) inhibitor and a B-cell lymphoma 2 (BCL2) inhibitor.

IPC Classes  ?

  • 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 31/635 - Compounds containing para-N-benzene- sulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonohydrazide having a heterocyclic ring, e.g. sulfadiazine
  • A61P 35/02 - Antineoplastic agents specific for leukemia

6.

COMBINATIONS OF CTPS1 AND BCL2 INHIBITORS FOR CANCER

      
Application Number EP2023055217
Publication Number 2023/166076
Status In Force
Filing Date 2023-03-01
Publication Date 2023-09-07
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Beer, Philip
  • Chiron, David
  • Parker, Andrew
  • Pellat-Deceunynck, Catherine

Abstract

inter alia inter alia methods of treating cancer comprising administering to a subject a cytidine triphosphate synthase 1 (CTPS1) inhibitor and a B-cell lymphoma 2 (BCL2) inhibitor.

IPC Classes  ?

  • 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 31/635 - Compounds containing para-N-benzene- sulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonohydrazide having a heterocyclic ring, e.g. sulfadiazine
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

7.

COMBINATION OF A CTPS1 INHIBITOR AND A ATR INHIBITOR IN CANCER THERAPY

      
Application Number EP2023055219
Publication Number 2023/166077
Status In Force
Filing Date 2023-03-01
Publication Date 2023-09-07
Owner
  • STEP PHARMA S.A.S. (France)
  • WILHELMINEN KREBSFORSCHUNG GMBH (Austria)
Inventor
  • Beer, Philip
  • Chiron, David
  • Ludwig, Heinz
  • Parker, Andrew
  • Pellat-Deceunynck, Catherine
  • Pfeiffer, Christina

Abstract

inter aliainter alia methods of treating cancer comprising administering to a subject a cytidine triphosphate synthase 1 (CTPS1) inhibitor and a ataxia telangiectasia and Rad3-related protein (ATR) inhibitor.

IPC Classes  ?

  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/4965 - Non-condensed pyrazines
  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • A61K 31/4995 - Pyrazines or piperazines forming part of bridged ring systems
  • 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
  • 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
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

8.

COMBINATION TREATMENTS COMPRISING A CTPS1 INHIBITOR AND A CHEK1 INHIBITOR

      
Application Number EP2023055220
Publication Number 2023/166078
Status In Force
Filing Date 2023-03-01
Publication Date 2023-09-07
Owner
  • STEP PHARMA S.A.S. (France)
  • WILHELMINEN KREBSFORSCHUNG GMBH (Austria)
Inventor
  • Beer, Philip
  • Ludwig, Heinz
  • Parker, Andrew
  • Pfeiffer, Christina

Abstract

The invention provides inter alia methods of treating cancer comprising administering to a subject a cytidine triphosphate synthase 1 (CTPS1) inhibitor and a CHEK1 inhibitor.

IPC Classes  ?

  • 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
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

9.

COMBINATION TREATMENTS COMPRISING A CTPS1 INHIBITOR AND A WEE1 INHIBITOR

      
Application Number EP2023055222
Publication Number 2023/166080
Status In Force
Filing Date 2023-03-01
Publication Date 2023-09-07
Owner
  • STEP PHARMA S.A.S. (France)
  • WILHELMINEN KREBSFORSCHUNG GMBH (Austria)
Inventor
  • Beer, Philip
  • Ludwig, Heinz
  • Parker, Andrew
  • Pfeiffer, Christina

Abstract

inter alia inter alia methods of treating cancer comprising administering to a subject a cytidine triphosphate synthase 1 (CTPS1) inhibitor and a WEE1 inhibitor.

IPC Classes  ?

  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • 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
  • A61P 35/02 - Antineoplastic agents specific for leukemia

10.

Compounds

      
Application Number 17980186
Status Pending
Filing Date 2022-11-03
First Publication Date 2023-06-22
Owner Step Pharma S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I): Compounds of formula (I): Compounds of formula (I): and related aspects.

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 239/42 - One nitrogen atom
  • 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 401/14 - 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 403/12 - 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

11.

Compounds

      
Application Number 17962938
Status Pending
Filing Date 2022-10-10
First Publication Date 2023-06-15
Owner Step Pharma S.A.S. (France)
Inventor
  • Novak, Andrew
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal

Abstract

Compounds of formula (I) and related aspects. Compounds of formula (I) and related aspects.

IPC Classes  ?

  • 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • 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

12.

N-(4-(5-chloropyridin-3-yl)phenyl)-2-(2-(cyclopropanesulfonamido)pyrimidin-4-yl) butanamide derivatives and related compounds as human CTPS1 inhibitors for the treatment of proliferative diseases

      
Application Number 17615879
Status Pending
Filing Date 2020-06-04
First Publication Date 2023-03-23
Owner Step Pharma S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Chatzopoulou, Ellie
  • Jones, Geraint
  • Thomas, Jennifer
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh
  • Toschi, Gianna

Abstract

Compounds of formula (I) wherein ring B is selected from the group consisting of Formula (B-a) and Formula (B-bc) as human cytidine triphosphate synthase 1 (CTPS 1) inhibitors for the treatment of proliferative diseases, such as e.g. cancer, such as e.g. leukemia and lymphoma, e.g. inflammatory skin diseases such as psoriasis, or e.g. multiple sclerosis. The present description discloses the synthesis and characterisation of exemplary compounds as well as pharmacological data thereof (e.g. page 129 to page 302; examples; biological examples 1 and 2; tables 1-17). Specific examples are e.g.: N-(4-(5-Chloropyridin-3-yl)phenyl)-2-(2-(cyclopropane-sulfonamido) pyrimidin-4-yl)butanamide (Formula P1) or 1-(2-(Cyclopropanesulfonamido)pyrimidin-4-yl)-N-(4-(6-ethoxypyrazin-2-yl)phenyl)cyclopentanecarboxamide (Formula P2). Compounds of formula (I) wherein ring B is selected from the group consisting of Formula (B-a) and Formula (B-bc) as human cytidine triphosphate synthase 1 (CTPS 1) inhibitors for the treatment of proliferative diseases, such as e.g. cancer, such as e.g. leukemia and lymphoma, e.g. inflammatory skin diseases such as psoriasis, or e.g. multiple sclerosis. The present description discloses the synthesis and characterisation of exemplary compounds as well as pharmacological data thereof (e.g. page 129 to page 302; examples; biological examples 1 and 2; tables 1-17). Specific examples are e.g.: N-(4-(5-Chloropyridin-3-yl)phenyl)-2-(2-(cyclopropane-sulfonamido) pyrimidin-4-yl)butanamide (Formula P1) or 1-(2-(Cyclopropanesulfonamido)pyrimidin-4-yl)-N-(4-(6-ethoxypyrazin-2-yl)phenyl)cyclopentanecarboxamide (Formula P2).

IPC Classes  ?

  • 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 277/28 - Radicals substituted by nitrogen atoms
  • 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

13.

SULFONAMIDE INHIBITORS AS CTPS1 INHIBITORS

      
Application Number 17760886
Status Pending
Filing Date 2020-09-18
First Publication Date 2023-01-19
Owner Step Pharma S.A.S. (France)
Inventor
  • Novak, Andrew
  • Quddus, Abdul
  • Cousin, David
  • Wrigglesworth, Joseph
  • Blackham, Emma
  • Jones, Geraint
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

The invention provides a compound of formula (I) and processes for the manufacture of such compounds, related intermediates, compositions comprising such compounds and the use of such compounds as cytidine triphosphate synthase 1 inhibitors, particularly in the treatment or prophylaxis of disorders associated with cell proliferation. The invention provides a compound of formula (I) and processes for the manufacture of such compounds, related intermediates, compositions comprising such compounds and the use of such compounds as cytidine triphosphate synthase 1 inhibitors, particularly in the treatment or prophylaxis of disorders associated with cell proliferation.

IPC Classes  ?

  • 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 405/14 - 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 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 239/42 - One nitrogen atom
  • 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 277/54 - Nitrogen and either oxygen or sulfur atoms

14.

SULFONAMIDE DERIVATIVES AS CTPS1 INHIBITORS

      
Application Number 17760861
Status Pending
Filing Date 2020-09-18
First Publication Date 2023-01-05
Owner Step Pharma S.A.S. (France)
Inventor
  • Novak, Andrew
  • Quddus, Abdul
  • Cousin, David
  • Wrigglesworth, Joseph
  • Blackham, Emma
  • Jones, Geraint
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

The invention provides a compound of formula (I): formula (I) and the use of such compounds as cytidine triphosphate synthase 1 inhibitors, particularly in the treatment or prophylaxis of disorders associated with cell proliferation. The invention provides a compound of formula (I): formula (I) and the use of such compounds as cytidine triphosphate synthase 1 inhibitors, particularly in the treatment or prophylaxis of disorders associated with cell proliferation.

IPC Classes  ?

  • 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 405/14 - 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 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

15.

N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)-4-(2-(methylsulfonamido)pyrimidin-4-yl) tetrahydro-2H-pyran-4-carboxamide derivatives and related compounds as human CTPS1 inhibitors for the treatment of proliferative diseases

      
Application Number 17615873
Status Pending
Filing Date 2020-06-04
First Publication Date 2022-10-13
Owner Step Pharma S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I) as human cytidine triphosphate synthase 1 (CTPS1) inhibitors for the treatment of prolifera-tive diseases, such as e.g. cancer, such as e.g. leukemia and lymphoma, e.g. inflammatory skin diseases such as psoriasis, or e.g. multiple sclerosis. The present description discloses the synthesis and characterisa-tion of exemplary compounds as well as pharmacological data thereof (e.g. pages 64 to 80; examples; biological examples 1 and 2; e.g. compounds P140, P231 to P263; tables 1 to 10). Specific examples are e.g.: N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)-4-(2-(methylsulfonami-N do) pyrimidin-4-yl)tetrahydro-2H-pyran-4-carboxamide (Formula (II)), or 1-(2-(cyclopropanesulfonamido)pyrimidin-4-yl)-N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)cyclohexane-1-carboxamide (Formula (III)). Compounds of formula (I) as human cytidine triphosphate synthase 1 (CTPS1) inhibitors for the treatment of prolifera-tive diseases, such as e.g. cancer, such as e.g. leukemia and lymphoma, e.g. inflammatory skin diseases such as psoriasis, or e.g. multiple sclerosis. The present description discloses the synthesis and characterisa-tion of exemplary compounds as well as pharmacological data thereof (e.g. pages 64 to 80; examples; biological examples 1 and 2; e.g. compounds P140, P231 to P263; tables 1 to 10). Specific examples are e.g.: N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)-4-(2-(methylsulfonami-N do) pyrimidin-4-yl)tetrahydro-2H-pyran-4-carboxamide (Formula (II)), or 1-(2-(cyclopropanesulfonamido)pyrimidin-4-yl)-N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)cyclohexane-1-carboxamide (Formula (III)).

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 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 239/42 - One nitrogen atom
  • 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 239/38 - One sulfur atom

16.

Aminopyrimidine/pyrazine derivatives as CTPS1 inhibitors

      
Application Number 17287137
Grant Number 11987573
Status In Force
Filing Date 2019-10-23
First Publication Date 2021-12-16
Grant Date 2024-05-21
Owner Step Pharma S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Blackham, Emma

Abstract

Compounds of formula (I), and related aspects.

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
  • A61P 35/00 - Antineoplastic agents
  • 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

17.

Compounds

      
Application Number 16767379
Grant Number 11505547
Status In Force
Filing Date 2018-11-30
First Publication Date 2021-12-09
Grant Date 2022-11-22
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Novak, Andrew
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal

Abstract

Compounds of formula (I) and related aspects.

IPC Classes  ?

  • C07D 241/12 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having 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 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 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • C07D 213/22 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
  • C07D 213/38 - Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
  • A61K 31/425 - Thiazoles
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders

18.

SULFONAMIDE DERIVATIVES AS CTPS1 INHIBITORS

      
Application Number IB2020000794
Publication Number 2021/053402
Status In Force
Filing Date 2020-09-18
Publication Date 2021-03-25
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Novak, Andrew
  • Quddus, Abdul
  • Cousin, David
  • Wrigglesworth, Joseph
  • Blackham, Emma
  • Jones, Geraint
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

The invention provides a compound of formula (I): formula (I) and the use of such compounds as cytidine triphosphate synthase 1 inhibitors, particularly in the treatment or prophylaxis of disorders associated with cell proliferation.

IPC Classes  ?

  • 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 401/14 - 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 403/12 - 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
  • C07D 239/42 - One nitrogen atom
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61P 35/00 - Antineoplastic agents
  • A61P 9/00 - Drugs for disorders of the cardiovascular system

19.

SULFONAMIDE INHIBITORS AS CTPS1 INHIBITORS

      
Application Number IB2020000800
Publication Number 2021/053403
Status In Force
Filing Date 2020-09-18
Publication Date 2021-03-25
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Novak, Andrew
  • Quddus, Abdul
  • Cousin, David
  • Wrigglesworth, Joseph
  • Blackham, Emma
  • Jones, Geraint
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

The invention provides a compound of formula (I) and processes for the manufacture of such compounds, related intermediates, compositions comprising such compounds and the use of such compounds as cytidine triphosphate synthase 1 inhibitors, particularly in the treatment or prophylaxis of disorders associated with cell proliferation.

IPC Classes  ?

  • C07D 239/42 - One nitrogen atom
  • 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 401/14 - 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 403/12 - 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
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • C07D 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides

20.

Aminothiazole compounds as inhibitors of CTPS1

      
Application Number 16767338
Grant Number 11655246
Status In Force
Filing Date 2018-11-11
First Publication Date 2021-01-07
Grant Date 2023-05-23
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Chatzopoulou, Elli
  • Blackham, Emma
  • Jones, Geraint
  • Thomas, Jennifer
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I): (I) and related aspects.

IPC Classes  ?

  • 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • 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

21.

N-(4-(5-CHLOROPYRIDIN-3-YL)PHENYL)-2-(2-(CYCLOPROPANESULFONAMIDO)PYRIMIDIN-4-YL) BUTANAMIDE DERIVATIVES AND RELATED COMPOUNDS AS HUMAN CTPS1 INHIBITORS FOR THE TREATMENT OF PROLIFERATIVE DISEASES

      
Application Number IB2020000560
Publication Number 2020/245665
Status In Force
Filing Date 2020-06-04
Publication Date 2020-12-10
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Chatzopoulou, Elli
  • Blackham, Emma
  • Jones, Geraint
  • Thomas, Jennifer
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh
  • Toschi, Gianna

Abstract

NN-(4-(5-Chloropyridin-3-yl)phenyl)-2-(2-(cyclopropanesulfonamido) pyrimidin-4-yl)butanamide (Formula P1) or 1-(2-(Cyclopropanesulfonamido)pyrimidin-4-yl)-N-(4-(6- ethoxypyrazin-2-yl)phenyl)cyclopentanecarboxamide (Formula P2).

IPC Classes  ?

  • 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 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 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 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 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • 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 31/351 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom not condensed with another ring
  • 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 31/427 - Thiazoles not condensed and containing further heterocyclic rings
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • A61P 17/06 - Antipsoriatics
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61P 25/00 - Drugs for disorders of the nervous system

22.

N-(5-(6-ETHOXYPYRAZIN-2-YL)PYRIDIN-2-YL)-4-(2-(METHYLSULFONAMIDO)PYRIMIDIN-4-YL) TETRAHYDRO-2H-PYRAN-4-CARBOXAMIDE DERIVATIVES AND RELATED COMPOUNDS AS HUMAN CTPS1 INHIBITORS FOR THE TREATMENT OF PROLIFERATIVE DISEASES

      
Application Number IB2020000559
Publication Number 2020/245664
Status In Force
Filing Date 2020-06-04
Publication Date 2020-12-10
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

NHH-pyran-4-carboxamide (Formula (II)), or 1-(2-(cyclopropanesulfonamido)pyrimidin-4-yl)-N-(5-(6- ethoxypyrazin-2-yl)pyridin-2-yl)cyclohexane-1-carboxamide (Formula (III)).

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 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 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 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 409/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 239/40 - One sulfur atom as doubly bound sulfur atom or as unsubstituted mercapto radical
  • C07D 239/30 - Halogen atoms or nitro radicals
  • C07D 239/42 - One nitrogen atom
  • C07D 241/18 - Oxygen or sulfur atoms
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • 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 31/351 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom not condensed with another ring
  • 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 31/382 - Heterocyclic compounds having sulfur as a ring hetero atom having six-membered rings, e.g. thioxanthenes
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • A61P 17/06 - Antipsoriatics
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61P 25/00 - Drugs for disorders of the nervous system

23.

AMINOPYRIMIDINE/PYRAZINE DERIVATIVES AS CTPS1 INHIBITORS

      
Document Number 03115568
Status In Force
Filing Date 2019-10-23
Open to Public Date 2020-04-30
Grant Date 2023-07-11
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

The invention relates to novel compounds, processes for the manufacture of such compounds, related intermediates, compositions comprising such compounds and the use of such compounds as selective cytidine triphosphate synthase 1 (CTPS1) inhibitors, which have not to date been developed. In an embodiment, the compound, 4-(2-(cyclopropanesulfonamido)pyrimidin-4-yl)-N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)tetrahydro-2H-pyran-4-carboxamide:or a salt and/or solvate thereof, is provided. Such selective CTPS1 inhibitors are particularly useful in the treatment or prophylaxis of disorders associated with cell proliferation.

IPC Classes  ?

  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61P 35/00 - Antineoplastic agents
  • 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 401/14 - 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 403/12 - 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

24.

AMINOPYRIMIDINE/PYRAZINE DERIVATIVES AS CTPS1 INHIBITORS

      
Application Number EP2019078848
Publication Number 2020/083975
Status In Force
Filing Date 2019-10-23
Publication Date 2020-04-30
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I), and related aspects.

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 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 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
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings

25.

AMINOPYRIMIDINE DERIVATIVES AS CTPS1 INHIBITORS

      
Document Number 03093050
Status Pending
Filing Date 2018-12-21
Open to Public Date 2019-09-26
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I) and related aspects.

IPC Classes  ?

  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61P 35/00 - Antineoplastic agents
  • C07D 213/76 - Nitrogen atoms to which a second hetero atom is attached
  • C07D 239/42 - One nitrogen atom
  • 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 401/14 - 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 403/12 - 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

26.

AMINOPYRIMIDINE DERIVATIVES AS CTPS1 INHIBITORS

      
Application Number EP2018086617
Publication Number 2019/179652
Status In Force
Filing Date 2018-12-21
Publication Date 2019-09-26
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I) and related aspects.

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 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 213/76 - Nitrogen atoms to which a second hetero atom is attached
  • C07D 239/42 - One nitrogen atom
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings

27.

AMINOPYRIMIDINE DERIVATIVES AS CTPS1 INHIBITORS

      
Application Number EP2019057320
Publication Number 2019/180244
Status In Force
Filing Date 2019-03-22
Publication Date 2019-09-26
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Blackham, Emma
  • Jones, Geraint
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I): (I) and related aspects.

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 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 213/76 - Nitrogen atoms to which a second hetero atom is attached
  • C07D 239/42 - One nitrogen atom
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings

28.

COMPOUNDS

      
Application Number EP2018083169
Publication Number 2019/106156
Status In Force
Filing Date 2018-11-30
Publication Date 2019-06-06
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Quddus, Abdul
  • Novak, Andrew
  • Cousin, David
  • Chatzopoulou, Elli
  • Blackham, Emma
  • Jones, Geraint
  • Thomas, Jennifer
  • Wrigglesworth, Joseph
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal
  • Ahmed, Saleh

Abstract

Compounds of formula (I): (I) and related aspects.

IPC Classes  ?

  • C07D 241/12 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having 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 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 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • C07D 213/22 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
  • C07D 213/38 - Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
  • C07C 211/45 - Monoamines
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61K 31/425 - Thiazoles

29.

COMPOUNDS

      
Application Number EP2018083140
Publication Number 2019/106146
Status In Force
Filing Date 2018-11-30
Publication Date 2019-06-06
Owner STEP PHARMA S.A.S. (France)
Inventor
  • Novak, Andrew
  • Jones, Geraint
  • Wrigglesworth, Joe
  • Duffy, Lorna
  • Birch, Louise
  • George, Pascal

Abstract

Compounds of formula (I) and related aspects.

IPC Classes  ?

  • 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 241/12 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having 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 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 277/52 - Nitrogen atoms bound to hetero atoms to sulfur atoms, e.g. sulfonamides
  • C07D 213/22 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
  • C07D 213/38 - Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
  • C07C 63/04 - Monocyclic monocarboxylic acids
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61K 31/425 - Thiazoles