ChemoCentryx, Inc.

United States of America

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IPC Class
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca 63
A61P 35/00 - Antineoplastic agents 59
C07D 471/04 - Ortho-condensed systems 53
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 41
C07D 487/04 - Ortho-condensed systems 38
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05 - Pharmaceutical, veterinary and sanitary products 19
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1.

CAPSULE FORMULATIONS

      
Application Number 18437368
Status Pending
Filing Date 2024-02-09
First Publication Date 2024-09-12
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Leleti, Manmohan Reddy
  • Powers, Jay P.

Abstract

The present disclosure provides solid solution capsule formulations of Compound 1 The present disclosure provides solid solution capsule formulations of Compound 1 The present disclosure provides solid solution capsule formulations of Compound 1 and methods of making the same. Also provided herein are methods of treating individuals suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors by administering an effective amount of one or more solid solution capsules comprising Compound 1. Further provided herein are singe unit dosage capsules comprising certain amounts of Compound 1, and kits comprising a solid solution capsule comprising Compound 1.

IPC Classes  ?

  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 31/4412 - Non-condensed pyridinesHydrogenated derivatives thereof having oxo groups directly attached to the heterocyclic ring

2.

COMBINATION THERAPY USING A CHEMOKINE RECEPTOR 2 (CCR2) ANTAGONIST AND A PD-1/PD-L1 INHIBITOR

      
Application Number 18411245
Status Pending
Filing Date 2024-01-12
First Publication Date 2024-08-29
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James J.
  • Miao, Zhenhua

Abstract

The present disclosure is drawn to the combination therapy of a Chemokine Receptor 2 (CCR2) antagonist and a PD-1 and/or PD-L1 inhibitor in the treatment of 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
  • A61P 35/00 - Antineoplastic agents
  • 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

3.

HETEROARYL-BIPHENYL AMINES FOR THE TREATMENT OF PD-L1 DISEASES

      
Application Number 18522995
Status Pending
Filing Date 2023-11-29
First Publication Date 2024-04-25
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula I Compounds are provided that are useful as immunomodulators. The compounds have the Formula I Compounds are provided that are useful as immunomodulators. The compounds have the Formula I including stereoisomers and pharmaceutically acceptable salts thereof, wherein R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

4.

METHODS OF TREATING CANCER USING HETEROARYL-BIPHENYL AMIDE DERIVATIVES

      
Application Number 18509667
Status Pending
Filing Date 2023-11-15
First Publication Date 2024-04-11
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Vilalta-Colomer, Marta
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are methods of treating certain cancers comprising administering to the subject in need there of an effective amount of a compound of Formula (I) Provided herein are methods of treating certain cancers comprising administering to the subject in need there of an effective amount of a compound of Formula (I) Provided herein are methods of treating certain cancers comprising administering to the subject in need there of an effective amount of a compound of Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, Ra, and Rb are as defined herein.

IPC Classes  ?

  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • A61P 35/00 - Antineoplastic agents
  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants

5.

COMPOSITIONS AND METHODS FOR TREATING INFLAMMATORY BOWEL DISEASE USING CCR9 INHIBITOR AND ANTI-IL-23 BLOCKING ANTIBODIES

      
Application Number 18531086
Status Pending
Filing Date 2023-12-06
First Publication Date 2024-03-28
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James
  • Charo, Israel
  • Schall, Thomas
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are compositions, methods and kits for treating inflammatory bowel disease (IBD) such as Crohn's disease and ulcerative colitis in a mammal in need thereof. The method include administering to a subject with IBD a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-IL-23 antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-IL-23 antibody.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61K 31/4402 - Non-condensed pyridinesHydrogenated derivatives thereof only substituted in position 2, e.g. pheniramine, bisacodyl
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • C07K 16/24 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
  • 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

6.

COMBINATION THERAPY USING A CHEMOKINE RECEPTOR 2 (CCR2) ANTAGONIST AND A PD-1 AND/OR PD-L1 INHIBITOR

      
Application Number 18311815
Status Pending
Filing Date 2023-05-03
First Publication Date 2023-12-21
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Campbell, James J.
  • Singh, Rajinder
  • Harrison, Jeffrey K.

Abstract

The present disclosure is drawn to the combination therapy of a Chemokine Receptor 2 (CCR2) antagonist and a PD-1 and/or PD-L1 inhibitor in the treatment of a central nervous system cancer.

IPC Classes  ?

  • A61K 31/4433 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom
  • 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 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin

7.

CCR4 ANTAGONISTS

      
Application Number 18302041
Status Pending
Filing Date 2023-04-18
First Publication Date 2023-11-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lui, Rebecca M.
  • Scamp, Ryan J.
  • Yang, Ju
  • Wang, Yu
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided having formula (I): Compounds are provided having formula (I): Compounds are provided having formula (I): wherein the groups/letters R1a, R1b, m, R2, R3, R4, X, Y, A, B, n, q, L and Q, have the meanings provided herein. The compounds are useful as CCR4 antagonists and are useful in treated diseases and conditions modulated by CCR4 activity.

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 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 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

8.

FREE BASE CRYSTALLINE FORM OF A COMPLEMENT COMPONENT C5a RECEPTOR

      
Application Number 18305611
Status Pending
Filing Date 2023-04-24
First Publication Date 2023-11-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Krasinski, Antoni

Abstract

Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound 1 Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound 1 Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the crystalline free base form of Compound 1 described herein.

IPC Classes  ?

  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/675 - Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

9.

CXCR6 SULFONAMIDE COMPOUNDS

      
Application Number 18186265
Status Pending
Filing Date 2023-03-20
First Publication Date 2023-10-26
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Chu, Hiufung
  • Fan, Pingchen
  • Li, Yandong
  • Malathong, Viengkham
  • Powers, Jay
  • Tanaka, Hiroko
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided are sulfonamide compounds having formula (I): Provided are sulfonamide compounds having formula (I): Provided are sulfonamide compounds having formula (I): or a pharmaceutically acceptable salt thereof, wherein R, R1, R2, R3, R4 and the subscripts n and m have the meanings provided in the specification. The compounds are useful for treating diseases and conditions associated with CXCR6 activity.

IPC Classes  ?

  • C07D 231/14 - 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 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 ring carbon atoms
  • C07D 261/18 - Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
  • C07D 317/60 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • C07D 237/24 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07D 309/10 - Oxygen atoms
  • C07D 275/03 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings 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 ring carbon atoms
  • C07D 319/12 - 1,4-DioxanesHydrogenated 1,4-dioxanes not condensed with other rings
  • C07D 307/24 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07D 207/16 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • C07D 309/06 - Radicals substituted by oxygen atoms
  • C07D 493/08 - Bridged systems
  • C07D 295/195 - Radicals derived from nitrogen analogues of carboxylic acids
  • C07D 239/28 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
  • C07D 307/16 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • C07D 265/30 - 1,4-OxazinesHydrogenated 1,4-oxazines not condensed with other rings
  • C07D 309/28 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
  • C07D 309/08 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • C07D 207/22 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
  • C07D 233/90 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • C07D 317/66 - Nitrogen atoms not forming part of a nitro radical
  • C07D 211/62 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4
  • C07D 335/02 - Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
  • C07C 311/44 - Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring having sulfur atoms of sulfonamide groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
  • C07D 307/68 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07D 213/81 - AmidesImides
  • C07D 471/08 - Bridged systems

10.

CCR4 ANTAGONISTS

      
Application Number US2023065867
Publication Number 2023/205618
Status In Force
Filing Date 2023-04-18
Publication Date 2023-10-26
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lui, Rebecca M.
  • Scamp, Ryan J.
  • Yang, Ju
  • Wang, Yu
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided having formula (I) wherein the groups/letters R1a, R1b, m, R2, R3, R4, X, Y, A, B, n, q, L and Q, have the meanings provided herein. The compounds are useful as CCR4 antagonists and are useful in treated diseases and conditions modulated by CCR4 activity.

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 239/28 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • A61P 35/00 - Antineoplastic agents

11.

HETEROARYL-BIPHENYL AMIDES FOR THE TREATMENT OF PD-L1 DISEASES

      
Application Number 18333262
Status Pending
Filing Date 2023-06-12
First Publication Date 2023-10-12
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

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 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 487/10 - Spiro-condensed 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 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.

CXCR6 SULFONAMIDE COMPOUNDS

      
Application Number US2023064686
Publication Number 2023/183763
Status In Force
Filing Date 2023-03-20
Publication Date 2023-09-28
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Chu, Hiufung
  • Fan, Pingchen
  • Li, Yandong
  • Malathong, Viengkham
  • Powers, Jay
  • Tanaka, Hiroko
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided are sulfonamide compounds having formula (I) or a pharmaceutically acceptable salt thereof, wherein R, R1, R2, R3, R4 and the subscripts n and m have the meanings provided in the specification. The compounds are useful for treating diseases and conditions associated with CXCR6 activity.

IPC Classes  ?

  • A61K 31/395 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
  • A61K 31/18 - Sulfonamides
  • A61K 31/025 - Halogenated hydrocarbons carbocyclic
  • A61K 31/03 - Halogenated hydrocarbons carbocyclic aromatic
  • A61K 31/33 - Heterocyclic compounds

13.

6-5 fused rings as C5a inhibitors

      
Application Number 17735283
Grant Number 11773091
Status In Force
Filing Date 2022-05-03
First Publication Date 2023-05-18
Grant Date 2023-10-03
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Punna, Sreenivas
  • Singh, Rajinder
  • Tanaka, Hiroko
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, Compounds of Formula (I) or pharmaceutically acceptable salts thereof that are modulators of the C5a receptor. Also provided are pharmaceutical compositions and methods of use including the treatment of diseases or disorders involving pathologic activation from C5a and non-pharmaceutical applications.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61P 37/02 - Immunomodulators
  • 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

14.

Aryl sulfonyl compounds as CCR6 inhibitors

      
Application Number 17820281
Grant Number 12012403
Status In Force
Filing Date 2022-08-17
First Publication Date 2023-04-27
Grant Date 2024-06-18
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Zhang, Penglie
  • Marshall, Daniel R.
  • Roth, Howard S.
  • Harland, Aubrie

Abstract

Compounds of formula (I) are provided which are useful in the treatment of diseases or conditions modulated at least in part by CCR6:

IPC Classes  ?

  • C07D 471/04 - 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
  • 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 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 471/10 - Spiro-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 491/107 - Spiro-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
  • C07D 491/20 - Spiro-condensed systems
  • C07D 513/04 - Ortho-condensed systems

15.

2-oxindole compounds

      
Application Number 17816614
Grant Number 12139475
Status In Force
Filing Date 2022-08-01
First Publication Date 2023-04-20
Grant Date 2024-11-12
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Chen, Xi
  • Dragoli, Dean R.
  • Fan, Pingchen
  • Leleti, Manmohan Reddy
  • Lui, Rebecca M.
  • Malathong, Viengkham
  • Powers, Jay P.
  • Singh, Rajinder
  • Tanaka, Hiroko
  • Yang, Ju
  • Yu, Chao
  • Zhang, Penglie

Abstract

Oxindole compounds useful for the treatment of CCR(9) mediated conditions or diseases are provided.

IPC Classes  ?

  • 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
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 17/00 - Drugs for dermatological disorders
  • A61P 19/00 - Drugs for skeletal disorders
  • A61P 35/00 - Antineoplastic agents
  • C07D 209/34 - Oxygen atoms in position 2
  • 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 405/14 - 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

16.

Immunomodulator compounds

      
Application Number 17838400
Grant Number 11793771
Status In Force
Filing Date 2022-06-13
First Publication Date 2023-04-20
Grant Date 2023-10-24
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Lange, Christopher
  • Malathong, Viengkham
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the following Formula (II): 6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/085 - Ethers or acetals having an ether linkage to aromatic ring nuclear carbon
  • C07D 211/40 - Oxygen atoms
  • A61P 35/00 - Antineoplastic agents
  • C07C 215/12 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic the nitrogen atom of the amino group being further bound to hydrocarbon groups substituted by hydroxy groups
  • C07F 5/02 - Boron compounds
  • 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 213/30 - Oxygen 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
  • C07C 229/22 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
  • C07D 319/18 - Ethylenedioxybenzenes, not substituted on 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 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07C 235/42 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
  • C07C 235/20 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the singly-bound oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. phenoxyacetamides having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
  • C07D 239/42 - One nitrogen atom
  • C07C 255/54 - Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and etherified hydroxy groups bound to the carbon skeleton
  • C07D 213/61 - Halogen atoms or nitro radicals
  • 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 205/04 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • A61P 31/00 - Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
  • C07D 237/08 - Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-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 213/85 - Nitriles in position 3
  • C07D 239/30 - Halogen atoms or nitro radicals
  • 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 401/04 - 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 409/12 - 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 linked by a chain containing hetero atoms as chain links
  • C07D 213/80 - AcidsEsters in position 3
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • C07C 317/22 - SulfonesSulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
  • C07F 9/58 - Pyridine rings
  • A61K 31/015 - Hydrocarbons carbocyclic
  • A61K 31/03 - Halogenated hydrocarbons carbocyclic aromatic
  • A61K 31/277 - NitrilesIsonitriles having a ring, e.g. verapamil
  • A61K 38/00 - Medicinal preparations containing peptides
  • C07C 43/168 - Unsaturated ethers containing six-membered aromatic rings containing six-membered aromatic rings and other rings
  • A61K 31/36 - Compounds containing methylenedioxyphenyl groups, e.g. sesamin
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof
  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
  • A61K 47/34 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers

17.

DIARYL SUBSTITUTED 6,5-FUSED RING COMPOUNDS AS C5aR INHIBITORS

      
Application Number 17931801
Status Pending
Filing Date 2022-09-13
First Publication Date 2023-04-13
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Punna, Sreenivas
  • Tanaka, Hiroko
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, Compounds of Formula (I) The present disclosure provides, inter alia, Compounds of Formula (I) The present disclosure provides, inter alia, Compounds of Formula (I) or pharmaceutically acceptable salts thereof that are modulators of the C5a receptor. Also provided are pharmaceutical compositions and methods of use including the treatment of diseases or disorders involving pathologic activation from C5a and non-pharmaceutical applications.

IPC Classes  ?

  • 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 37/00 - Drugs for immunological or allergic disorders
  • A61P 35/00 - Antineoplastic agents
  • A61P 9/00 - Drugs for disorders of the cardiovascular system

18.

C5aR INHIBITOR REDUCTION OF URINARY sCD163

      
Application Number 17815992
Status Pending
Filing Date 2022-07-29
First Publication Date 2023-04-06
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Deng, Jun
  • Schall, Thomas J.
  • Bekker, Petrus

Abstract

Provided herein are methods of treating ANCA-associated vasculitis (AAV) in individuals in need thereof comprising administering a complement component 5a receptor (C5aR) antagonist. Also provided herein are methods of treating a ANCA-associated vasculitis (AAV) with renal involvement in an individual in need thereof comprising administering a complement component 5a receptor (C5aR) antagonist to the individual if the individual exhibits an elevated urinary soluble CD163 (sCD163) to creatinine ratio compared to individuals without AAV. In some embodiments, the complement component 5a receptor (C5aR) antagonist is avacopan.

IPC Classes  ?

  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • G01N 33/70 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving creatine or creatinine
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids

19.

Combination therapy using C—C chemokine receptor 4 (CCR4) antagonists and one or more immune checkpoint inhibitors

      
Application Number 17820179
Grant Number 12011439
Status In Force
Filing Date 2022-08-16
First Publication Date 2023-03-30
Grant Date 2024-06-18
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Mali, Venkat Reddy
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

The present disclosure is drawn to the combination therapy of a C-C Chemokine Receptor 4 (CCR4) antagonist and one or more immune checkpoint inhibitors in the treatment of cancer.

IPC Classes  ?

  • 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 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
  • A61K 31/357 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

20.

CXCR7 INHIBITORS FOR THE TREATMENT OF CANCER

      
Application Number 17816281
Status Pending
Filing Date 2022-07-29
First Publication Date 2023-03-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Gotoh, Noriko
  • Campbell, James J.

Abstract

Provided herein are methods of treating cancer in an individual in need thereof, the methods comprising administering to the individual a CXCR7 inhibitor. In some embodiments, additional therapeutic agents are used. Also provided herein are methods of preventing precancerous cells expressing FRS2β from developing into cancer, the method comprising administering to an individual having precancerous cells expressing FRS2β a CXCR7 inhibitor. In some embodiments, additional therapeutic agents are used.

IPC Classes  ?

  • 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 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

21.

C5AR ANTAGONISTS

      
Application Number 17935434
Status Pending
Filing Date 2022-09-26
First Publication Date 2023-03-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Greenman, Kevin Lloyd
  • Leleti, Manmohan Reddy
  • Li, Yandong
  • Powers, Jay
  • Tanaka, Hiroko
  • Yang, Ju
  • Zeng, Yibin

Abstract

Compounds are provided that are modulators of the C5a receptor. The compounds are substituted piperidines and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activation of C5a receptors.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • 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
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • 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 31/4545 - 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 31/5377 - 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 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
  • 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 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 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

22.

ARYL SULFONYL (HYDROXY) PIPERIDINES AS CCR6 INHIBITORS

      
Document Number 03228553
Status Pending
Filing Date 2022-08-17
Open to Public Date 2023-02-23
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Zhang, Penglie
  • Marshall, Daniel R.
  • Roth, Howard S.
  • Harland, Aubrie
  • Yang, Ju
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Krasinski, Antoni

Abstract

Compounds of formula (A) are provided which are useful in the treatment of diseases or conditions modulated at least in part by CCR6: Formula (A)

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 31/435 - 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
  • C07D 295/26 - Sulfur atoms
  • 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
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof

23.

ARYL SULFONYL COMPOUNDS AS CCR6 INHIBITORS

      
Document Number 03229226
Status Pending
Filing Date 2022-08-17
Open to Public Date 2023-02-23
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Zhang, Penglie
  • Marshall, Daniel R.
  • Roth, Howard S.
  • Harland, Aubrie

Abstract

Compounds of formula (I) are provided which are useful in the treatment of diseases or conditions modulated at least in part by CCR6: Formula (I).

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
  • 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

24.

ARYL SULFONYL COMPOUNDS AS CCR6 INHIBITORS

      
Application Number US2022075047
Publication Number 2023/023534
Status In Force
Filing Date 2022-08-17
Publication Date 2023-02-23
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Zhang, Penglie
  • Marshall, Daniel R.
  • Roth, Howard S.
  • Harland, Aubrie

Abstract

Compounds of formula (I) are provided which are useful in the treatment of diseases or conditions modulated at least in part by CCR6: Formula (I).

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
  • A61P 17/06 - Antipsoriatics
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]

25.

ARYL SULFONYL (HYDROXY) PIPERIDINES AS CCR6 INHIBITORS

      
Application Number US2022075045
Publication Number 2023/023532
Status In Force
Filing Date 2022-08-17
Publication Date 2023-02-23
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Zhang, Penglie
  • Marshall, Daniel R.
  • Roth, Howard S.
  • Harland, Aubrie
  • Yang, Ju
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Krasinski, Antoni

Abstract

Compounds of formula (A) are provided which are useful in the treatment of diseases or conditions modulated at least in part by CCR6: Formula (A)

IPC Classes  ?

  • A61K 31/33 - Heterocyclic compounds
  • A61K 31/435 - 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
  • C07D 295/26 - Sulfur atoms
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof

26.

TRIARYL COMPOUNDS FOR TREATMENT OF PD-L1 DISEASES

      
Application Number 17576144
Status Pending
Filing Date 2022-01-14
First Publication Date 2023-02-09
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Malathong, Viengkham
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1a, R1b, R1c, R1d, R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • 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 471/04 - Ortho-condensed 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
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic 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

27.

COMBINATION THERAPY USING A CHEMOKINE RECEPTOR 2 (CCR2) ANTAGONIST AND A PD-1/PD-L1 INHIBITOR

      
Application Number 17694829
Status Pending
Filing Date 2022-03-15
First Publication Date 2023-01-26
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James J.
  • Miao, Zhenhua
  • Schall, Thomas J.
  • Charo, Israel
  • Li, Shijie
  • Janson, Christine Marie
  • Singh, Rajinder
  • Ebsworth, Karen

Abstract

The present disclosure is drawn to the combination therapy of a Chemokine Receptor 2 (CCR2) antagonist and a PD-1 and/or PD-L1 inhibitor in the treatment of cancer.

IPC Classes  ?

  • A61K 31/536 - 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 carbocyclic ring systems
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
  • A61K 31/357 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

28.

Processes and intermediates in the preparation of C5aR antagonists

      
Application Number 17667289
Grant Number 11845729
Status In Force
Filing Date 2022-02-08
First Publication Date 2023-01-12
Grant Date 2023-12-19
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Kalisiak, Jaroslaw
  • Krasinski, Antoni
  • Lui, Rebecca M.
  • Powers, Jay
  • Punna, Sreenivas
  • Tanaka, Hiroko
  • Zhang, Penglie

Abstract

Intermediates and methods are provided for the preparation of selected C5aR antagonist compounds.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

29.

Method of treating C3 glomerulopathy

      
Application Number 17670604
Grant Number 11779576
Status In Force
Filing Date 2022-02-14
First Publication Date 2022-11-10
Grant Date 2023-10-10
Owner CHEMOCENTRYX, INC. (USA)
Inventor Bekker, Petrus

Abstract

aR antagonist are provided.

IPC Classes  ?

  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • 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

30.

AZETIDINYL-ACETAMIDES AS CXCR7 INHIBITORS

      
Application Number 17722491
Status Pending
Filing Date 2022-04-18
First Publication Date 2022-11-03
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds having formula I, Compounds having formula I, Compounds having formula I, or pharmaceutically acceptable salts, hydrates or N-oxides thereof are provided and are useful for binding to CXCR7, and treating diseases that are dependent, at least in part, on CXCR7 activity. Accordingly, the present invention provides in further aspects, compositions containing one or more of the above-noted compounds in admixture with a pharmaceutically acceptable excipient.

IPC Classes  ?

  • 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
  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids
  • 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 417/14 - 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 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

31.

AZETIDINYL-ACETAMIDES AS CXCR7 INHIBITORS

      
Document Number 03216874
Status Pending
Filing Date 2022-04-18
Open to Public Date 2022-10-27
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds having formula I: (I), or pharmaceutically acceptable salts, hydrates or N-oxides thereof are provided and are useful for binding to CXCR7, and treating diseases that are dependent, at least in part, on CXCR7 activity. Accordingly, the present invention provides in further aspects, compositions containing one or more of the above-noted compounds in admixture with a pharmaceutically acceptable excipient.

IPC Classes  ?

  • 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
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • A61K 31/4245 - Oxadiazoles
  • A61K 31/427 - Thiazoles not condensed and containing further heterocyclic rings
  • A61K 31/433 - Thiadiazoles
  • 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 31/4439 - 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
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic 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 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 417/12 - 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 471/04 - Ortho-condensed systems

32.

AZETIDINYL-ACETAMIDES AS CXCR7 INHIBITORS

      
Application Number US2022025167
Publication Number 2022/225832
Status In Force
Filing Date 2022-04-18
Publication Date 2022-10-27
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds having formula I: (I), or pharmaceutically acceptable salts, hydrates or N-oxides thereof are provided and are useful for binding to CXCR7, and treating diseases that are dependent, at least in part, on CXCR7 activity. Accordingly, the present invention provides in further aspects, compositions containing one or more of the above-noted compounds in admixture with a pharmaceutically acceptable excipient.

IPC Classes  ?

  • A61K 31/40 - 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
  • A61K 31/4015 - 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 having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide
  • A61K 31/47 - QuinolinesIsoquinolines
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings

33.

METHOD OF TREATING LIVER FIBROSIS

      
Application Number 17662979
Status Pending
Filing Date 2022-05-11
First Publication Date 2022-10-06
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Miao, Zhenhua
  • Charo, Israel

Abstract

A method of treating liver fibrosis with CCR2 antagonists is provided. The liver fibrosis may be associated with non-alcoholic steatohepatitis (NASH), non-alcoholic fatty liver disease (NAFLD), emerging cirrhosis, non-cirrhotic hepatic fibrosis, type 2 diabetes mellitus (T2DM) or metabolic syndrome (MS).

IPC Classes  ?

  • 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 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/08 - Solutions
  • 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
  • A61K 47/38 - CelluloseDerivatives thereof
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

34.

TREATMENT OF FOCAL SEGMENTAL GLOMERULOSCLEROSIS WITH CCR2 ANTAGONISTS

      
Application Number 17805280
Status Pending
Filing Date 2022-06-03
First Publication Date 2022-09-22
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Miao, Zhenhua
  • Schall, Thomas J.
  • Singh, Rajinder

Abstract

Provided herein are methods of treating focal segmental glomerulosclerosis, said methods include administering to a subject in need thereof a therapeutically effective amount of a CCR2 antagonist. In some embodiments, the CCR2 antagonist is used in monotherapy. In some embodiments, the CCR2 antagonist is used in combination therapy. In some embodiments, the additional therapeutic agent is a RAAS blocker and/or an endothelin receptor inhibitor.

IPC Classes  ?

  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • 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
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • 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 31/422 - Oxazoles not condensed and containing further heterocyclic rings

35.

DOSING AND EFFECT OF C5a ANTAGONIST WITH ANCA-ASSOCIATED VASCULITIS

      
Application Number 17519266
Status Pending
Filing Date 2021-11-04
First Publication Date 2022-09-22
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Deng, Jun
  • Bekker, Petrus
  • Hillson, Jan

Abstract

The present disclosure provides methods for treating ANCA-associate vasculitis in a human in need thereof, the method comprising administering to the human a therapeutically effective amount of avacopan: The present disclosure provides methods for treating ANCA-associate vasculitis in a human in need thereof, the method comprising administering to the human a therapeutically effective amount of avacopan: The present disclosure provides methods for treating ANCA-associate vasculitis in a human in need thereof, the method comprising administering to the human a therapeutically effective amount of avacopan: or a pharmaceutically acceptable salt thereof, such that the level of plasma complement factor Bb, C3a, or C5a does not significantly change in the human upon treatment.

IPC Classes  ?

  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • A61K 9/00 - Medicinal preparations characterised by special physical form

36.

Methods of treating generalized pustular psoriasis with an antagonist of CCR6 or CXCR2

      
Application Number 17527939
Grant Number 11684606
Status In Force
Filing Date 2021-11-16
First Publication Date 2022-09-08
Grant Date 2023-06-27
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James J.
  • Ebsworth, Karen
  • Krasinski, Antoni
  • Mali, Venkat Reddy
  • Mcmahon, Jeffrey
  • Singh, Rajinder
  • Yang, Ju
  • Yu, Chao
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, methods of treating generalized pustular psoriasis (GPP) by administering an effective amount of a Chemokine Receptor 6 (CCR6) antagonist and/or a C-X-C motif chemokine receptor 2 (CXCR2) antagonist. Also provided herein are methods of modulating dysregulated IL-36 signaling in a subject in need thereof and methods of reducing neutrophil, inflammatory dendritic cell (iDC), and/or CD4 T cell accumulation in a subject in need thereof, said methods, include dministering an effective amount of a Chemokine Receptor 6 (CCR6) antagonist and/or a C-X-C motif chemokine receptor 2 (CXCR2) antagonist. In some embodiments, the CCR6 and/or CXCR2 antagonist has the formula:

IPC Classes  ?

  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • A61P 17/06 - Antipsoriatics

37.

METHODS OF TREATING SOLID TUMORS WITH CCR2 ANTAGONISTS

      
Application Number 17481829
Status Pending
Filing Date 2021-09-22
First Publication Date 2022-08-04
Owner
  • CHEMOCENTRYX, INC. (USA)
  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (USA)
Inventor
  • Campbell, James J.
  • Singh, Rajinder
  • Hwang, Samuel
  • Wu, Xuesong

Abstract

The present disclosure provides, inter alia, methods of treating a solid-tumor by administering an effective amount of a Chemokine Receptor 2 (CCR2) antagonist. Also provided herein are methods of reducing the number of macrophages in a solid tumor microenvironment, said method comprising administering effective amount of a Chemokine Receptor 2 (CCR2) antagonist. In an additional aspect, the current disclosure further provides methods of increasing the number CD8+ T cells in a solid tumor microenvironment, said method comprising administering effective amount of a Chemokine Receptor 2 (CCR2) antagonist. In some embodiments, the CCR2 antagonist has the formula I: The present disclosure provides, inter alia, methods of treating a solid-tumor by administering an effective amount of a Chemokine Receptor 2 (CCR2) antagonist. Also provided herein are methods of reducing the number of macrophages in a solid tumor microenvironment, said method comprising administering effective amount of a Chemokine Receptor 2 (CCR2) antagonist. In an additional aspect, the current disclosure further provides methods of increasing the number CD8+ T cells in a solid tumor microenvironment, said method comprising administering effective amount of a Chemokine Receptor 2 (CCR2) antagonist. In some embodiments, the CCR2 antagonist has the formula I:

IPC Classes  ?

  • A61K 31/536 - 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 carbocyclic ring systems
  • A61P 35/00 - Antineoplastic agents
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/4433 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom
  • A61K 31/453 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom

38.

Capsule formulations

      
Application Number 17545878
Grant Number 11951214
Status In Force
Filing Date 2021-12-08
First Publication Date 2022-07-28
Grant Date 2024-04-09
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Leleti, Manmohan Reddy
  • Powers, Jay P.

Abstract

The present disclosure provides solid solution capsule formulations of Compound 1 and methods of making the same. Also provided herein are methods of treating individuals suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors by administering an effective amount of one or more solid solution capsules comprising Compound 1. Further provided herein are singe unit dosage capsules comprising certain amounts of Compound 1, and kits comprising a solid solution capsule comprising Compound 1.

IPC Classes  ?

  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 31/4412 - Non-condensed pyridinesHydrogenated derivatives thereof having oxo groups directly attached to the heterocyclic ring

39.

Method of treating focal segmental glomerulosclerosis

      
Application Number 17658494
Grant Number 12194032
Status In Force
Filing Date 2022-04-08
First Publication Date 2022-07-21
Grant Date 2025-01-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Miao, Zhenhua
  • Schall, Thomas
  • Singh, Rajinder

Abstract

A method of treating focal segmental glomerulosclerosis with a compound of Formula I is provided. FSGS may be primary (no known cause) or secondary. The secondary FSGS may be associated with infections or viruses such as HIV, diseases such as sickle cell disease or lupus, toxins or drugs such as anabolic steroids, heroin or pamidronate, nephron loss and hyperfiltration, such as with chronic pyelonephritis and reflux, morbid obesity, or diabetes mellitus.

IPC Classes  ?

  • 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 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
  • A61K 31/28 - Compounds containing heavy metals
  • 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
  • A61K 31/4178 - 1,3-Diazoles not condensed and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
  • A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
  • A61K 31/426 - 1,3-Thiazoles
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof
  • A61K 31/4418 - Non-condensed pyridinesHydrogenated derivatives thereof having a carbocyclic ring directly attached to the heterocyclic ring, e.g. cyproheptadine
  • A61K 31/4422 - 1,4-Dihydropyridines, e.g. nifedipine, nicardipine
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/7034 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
  • A61K 35/545 - Embryonic stem cellsPluripotent stem cellsInduced pluripotent stem cellsUncharacterised stem cells
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys

40.

TREATMENT OF C3 GLOMERULOPATHY USING A C5A INHIBITOR

      
Application Number US2021064350
Publication Number 2022/140258
Status In Force
Filing Date 2021-12-20
Publication Date 2022-06-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor Schall, Thomas, J.

Abstract

Methods of treating certain human patient populations suffering from or susceptible to C3 glomerulopathy comprising administering to the human an effective amount of a C5aR antagonist are provided.

IPC Classes  ?

  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • 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

41.

TREATMENT OF C3 GLOMERULOPATHY USING A C5A INHIBITOR

      
Document Number 03205474
Status Pending
Filing Date 2021-12-20
Open to Public Date 2022-06-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Bekker, Petrus J.
  • Staehr, Peter

Abstract

Methods of treating certain human patient populations suffering from or susceptible to C3 glomerulopathy comprising administering to the human an effective amount of a C5aR antagonist are provided.

IPC Classes  ?

  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • 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

42.

Substituted anilines as CCR(4) antagonists

      
Application Number 17470464
Grant Number 11884654
Status In Force
Filing Date 2021-09-09
First Publication Date 2022-06-23
Grant Date 2024-01-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Charvat, Trevor T.
  • Fan, Junfa
  • Lange, Christopher W.
  • Leleti, Manmohan Reddy
  • Li, Yandong
  • Mali, Venkat Reddy
  • Mcmahon, Jeffrey P.
  • Powers, Jay
  • Punna, Sreenivas
  • Yang, Ju

Abstract

Aniline compounds are provided which bind to CCR(4) and are useful for the treatment of diseases such as allergic diseases, autoimmune diseases, graft rejection and cancer.

IPC Classes  ?

  • A01N 43/00 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
  • A61K 31/00 - Medicinal preparations containing organic active ingredients
  • 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 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 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 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 211/56 - Nitrogen atoms
  • C07D 295/135 - Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
  • C07D 211/62 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4
  • C07D 211/26 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by nitrogen atoms
  • C07D 211/70 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D 241/04 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • C07D 207/16 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • C07D 211/34 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • 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 31/4545 - 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 31/495 - 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 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol

43.

Indane-amines as PD-L1 antagonists

      
Application Number 17460716
Grant Number 11759458
Status In Force
Filing Date 2021-08-30
First Publication Date 2022-06-09
Grant Date 2023-09-19
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Lange, Christopher
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) 6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • C07C 229/22 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • 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 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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 31/4545 - 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
  • C07D 211/92 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom

44.

Miscellaneous Design

      
Serial Number 97439479
Status Registered
Filing Date 2022-06-02
Registration Date 2024-01-23
Owner ChemoCentryx, Inc. ()
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceutical products for the treatment of autoimmune and inflammatory diseases

45.

Substituted tetrahydropyrans as CCR2 modulators

      
Application Number 17357427
Grant Number 12054484
Status In Force
Filing Date 2021-06-24
First Publication Date 2022-05-19
Grant Date 2024-08-06
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Junfa
  • Kalisiak, Jaroslaw
  • Lui, Rebecca M.
  • Mali, Venkat Reddy
  • Mcmahon, Jeffrey P.
  • Powers, Jay P.
  • Tanaka, Hiroko
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are modulators of the CCR2 receptor. The compounds have the general formula (Ia1′): and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activation of CCR2 receptors.

IPC Classes  ?

  • A61K 31/35 - 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
  • A61K 31/453 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom
  • 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 31/4725 - Non-condensed isoquinolines, e.g. papaverine containing further heterocyclic rings
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/536 - 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 carbocyclic ring systems
  • A61K 31/538 - 1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with carbocyclic ring systems
  • 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 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • C07D 309/24 - Methylol radicals
  • 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
  • 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 471/04 - Ortho-condensed systems

46.

METHODS OF TREATING HIDRADENITIS SUPPURATIVA

      
Document Number 03192880
Status Pending
Filing Date 2021-10-27
Open to Public Date 2022-05-05
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Singh, Rajinder
  • Schall, Thomas J.
  • Staehr, Peter

Abstract

Provided herein are methods for treating a subject suffering from a cutaneous neutrophilic inflammatory disease comprising administering to a subject in need thereof a therapeutically effective amount of a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein each variable position is as defined herein. In some embodiments, the cutaneous neutrophilic inflammatory disease is Hidradenitis suppurativa (HS).

IPC Classes  ?

  • C07D 215/54 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
  • 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

47.

METHODS OF TREATING HIDRADENITIS SUPPURATIVA

      
Application Number US2021056869
Publication Number 2022/093971
Status In Force
Filing Date 2021-10-27
Publication Date 2022-05-05
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Singh, Rajinder
  • Schall, Thomas J.
  • Staehr, Peter

Abstract

Provided herein are methods for treating a subject suffering from a cutaneous neutrophilic inflammatory disease comprising administering to a subject in need thereof a therapeutically effective amount of a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein each variable position is as defined herein. In some embodiments, the cutaneous neutrophilic inflammatory disease is Hidradenitis suppurativa (HS).

IPC Classes  ?

  • C07D 215/54 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
  • 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

48.

Methods of treating hidradenitis suppurativa

      
Application Number 17512335
Grant Number 11844790
Status In Force
Filing Date 2021-10-27
First Publication Date 2022-04-28
Grant Date 2023-12-19
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Singh, Rajinder
  • Schall, Thomas J.
  • Staehr, Peter

Abstract

Provided herein are methods for treating a subject suffering from a cutaneous neutrophilic inflammatory disease comprising administering to a subject in need thereof a therapeutically effective amount of a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein each variable position is as defined herein. In some embodiments, the cutaneous neutrophilic inflammatory disease is Hidradenitis suppurativa (HS).

IPC Classes  ?

  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • A61P 17/00 - Drugs for dermatological disorders

49.

CXCR7 antagonists

      
Application Number 17331750
Grant Number 11834452
Status In Force
Filing Date 2021-05-27
First Publication Date 2022-04-28
Grant Date 2023-12-05
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Junfa
  • Krasinski, Antoni
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmahon, Jeffrey P.
  • Powers, Jay P.
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds having formula I, or pharmaceutically acceptable salts, hydrates or N-oxides thereof are provided and are useful for binding to CXCR7, and treating diseases that are dependent, at least in part, on CXCR7 activity. Accordingly, the present invention provides in further aspects, compositions containing one or more of the above-noted compounds in admixture with a pharmaceutically acceptable excipient.

IPC Classes  ?

50.

Macrocyclic immunomodulators

      
Application Number 17338502
Grant Number 11691985
Status In Force
Filing Date 2021-06-03
First Publication Date 2022-04-21
Grant Date 2023-07-04
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Malathong, Viengkham
  • Mcmahon, Jeffrey
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the following Formula (I) or (II): 6c, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

51.

AZA-ARYL 1H-PYRAZOL-1-YL BENZENE SULFONAMIDES

      
Application Number 17452946
Status Pending
Filing Date 2021-10-29
First Publication Date 2022-02-17
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Chen, Xi
  • Fan, Junfa
  • Fan, Pingchen
  • Krasinski, Antoni
  • Li, Lianfa
  • Lui, Rebecca M.
  • Mcmahon, Jeffrey P.
  • Powers, Jay P.
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that act as potent antagonists of the CCR(9) receptor. Animal testing demonstrates that these compounds are useful for treating inflammation, a hallmark disease for CCR(9). The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR(9)-mediated diseases, and as controls in assays for the identification of CCR(9) antagonists.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic 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 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
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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
  • A61K 31/517 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • C07D 231/42 - Benzene-sulfonamido pyrazoles
  • A61K 31/415 - 1,2-Diazoles
  • A61K 31/502 - PyridazinesHydrogenated pyridazines ortho- or peri-condensed with carbocyclic ring systems, e.g. cinnoline, phthalazine
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • 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 31/4725 - Non-condensed isoquinolines, e.g. papaverine containing further heterocyclic 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 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
  • A61P 11/06 - Antiasthmatics
  • A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
  • A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
  • A61P 31/18 - Antivirals for RNA viruses for HIV

52.

Modulators of chemokine receptors

      
Application Number 17192810
Grant Number 11820759
Status In Force
Filing Date 2021-03-04
First Publication Date 2022-01-13
Grant Date 2023-11-21
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Chen, Xi
  • Dragoli, Dean R.
  • Fan, Junfa
  • Kalisiak, Jaroslaw
  • Krasinski, Antoni
  • Leleti, Manmohan Reddy
  • Mali, Venkat
  • Mcmahon, Jeffrey
  • Singh, Rajinder
  • Tanaka, Hiroko
  • Yang, Ju
  • Yu, Chao
  • Zhang, Penglie

Abstract

Compounds are provided as chemokine inhibitors having the structure:

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
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/341 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide not condensed with another ring, e.g. ranitidine, furosemide, bufetolol, muscarine
  • A61K 31/4035 - Isoindoles, e.g. phthalimide
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings
  • 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
  • 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 31/4725 - Non-condensed isoquinolines, e.g. papaverine containing further heterocyclic rings
  • 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 209/46 - Iso-indolesHydrogenated iso-indoles with an oxygen atom in position 1
  • C07D 307/52 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
  • 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

53.

Methods of treating pancreatic cancer

      
Application Number 17445640
Grant Number 11890276
Status In Force
Filing Date 2021-08-23
First Publication Date 2021-12-30
Grant Date 2024-02-06
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Bekker, Petrus
  • Miao, Shichang
  • Charo, Israel
  • Schall, Tom

Abstract

The present disclosure describes methods of treating pancreatic cancer and limiting over-expression of oncogenes, activating tumor suppressor genes or regulating signaling proteins in patients comprising administering compounds and pharmaceutical combinations as described herein.

IPC Classes  ?

  • 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 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 31/4745 - QuinolinesIsoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines
  • A61K 31/282 - Platinum compounds
  • A61K 31/7068 - 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 having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • 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 31/555 - Heterocyclic compounds containing heavy metals, e.g. hemin, hematin, melarsoprol
  • 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 38/19 - CytokinesLymphokinesInterferons
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

54.

METHODS OF TREATING CANCER USING HETEROARYL-BIPHENYL AMIDE DERIVATIVES

      
Document Number 03187605
Status Pending
Filing Date 2021-06-22
Open to Public Date 2021-12-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Vilalta-Colomer, Marta
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are methods of treating certain cancers comprising administering to the subject in need there of an effective amount of a compound of Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, Ra, and Rb are as defined herein.

IPC Classes  ?

  • A61K 31/4025 - 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 not condensed and containing further heterocyclic rings, e.g. cromakalim
  • A61P 35/00 - Antineoplastic agents
  • C07D 207/08 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms

55.

METHODS OF TREATING CANCER USING HETEROARYL-BIPHENYL AMIDE DERIVATIVES

      
Application Number US2021038339
Publication Number 2021/262627
Status In Force
Filing Date 2021-06-22
Publication Date 2021-12-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Li, Shijie
  • Vilalta-Colomer, Marta
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are methods of treating certain cancers comprising administering to the subject in need there of an effective amount of a compound of Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, Ra, and Rb are as defined herein.

IPC Classes  ?

  • A61K 31/4025 - 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 not condensed and containing further heterocyclic rings, e.g. cromakalim
  • A61P 35/00 - Antineoplastic agents
  • C07D 207/08 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms

56.

Methods of treating solid tumors with CCR2 antagonists

      
Application Number 17128500
Grant Number 11986466
Status In Force
Filing Date 2020-12-21
First Publication Date 2021-11-11
Grant Date 2024-05-21
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James J.
  • Singh, Rajinder
  • Hwang, Samuel
  • Wu, Xuesong

Abstract

The present disclosure provides, inter alia, methods of treating a solid-tumor by administering an effective amount of a Chemokine Receptor 2 (CCR2) antagonist. Also provided herein are methods of reducing the number of macrophages in a solid tumor microenvironment, said method comprising administering effective amount of a Chemokine Receptor 2 (CCR2) antagonist. In an additional aspect, the current disclosure further provides methods of increasing the number CD8+ T cells in a solid tumor microenvironment, said method comprising administering effective amount of a Chemokine Receptor 2 (CCR2) antagonist. In some embodiments, the CCR2 antagonist has the formula I or Formula III:

IPC Classes  ?

  • A61K 31/4433 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • 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

57.

COMPOSITIONS AND METHODS FOR TREATING INFLAMMATORY BOWEL DISEASE USING CCR9 INHIBITOR AND ANTI-IL-23 BLOCKING ANTIBODIES

      
Document Number 03174350
Status Pending
Filing Date 2021-03-31
Open to Public Date 2021-10-07
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James
  • Charo, Israel
  • Schall, Thomas
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are compositions, methods and kits for treating inflammatory bowel disease (IBD) such as Crohn's disease and ulcerative colitis in a mammal in need thereof. The method include administering to a subject with IBD a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-IL-23 antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-IL-23 antibody.

IPC Classes  ?

  • A61K 31/18 - Sulfonamides
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
  • C07D 231/14 - 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 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 ring carbon atoms
  • C07D 237/00 - Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

58.

Compositions and methods for treating inflammatory bowel disease using CCR9 inhibitor and anti-IL-23 blocking antibodies

      
Application Number 17219172
Grant Number 11883391
Status In Force
Filing Date 2021-03-31
First Publication Date 2021-10-07
Grant Date 2024-01-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James
  • Charo, Israel
  • Schall, Thomas
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are compositions, methods and kits for treating inflammatory bowel disease (IBD) such as Crohn's disease and ulcerative colitis in a mammal in need thereof. The method include administering to a subject with IBD a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-IL-23 antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-IL-23 antibody.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • C07K 16/24 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61K 31/4402 - Non-condensed pyridinesHydrogenated derivatives thereof only substituted in position 2, e.g. pheniramine, bisacodyl
  • 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

59.

COMPOSITIONS AND METHODS FOR TREATING INFLAMMATORY BOWEL DISEASE USING CCR9 INHIBITOR AND ANTI-IL-23 BLOCKING ANTIBODIES

      
Application Number US2021025171
Publication Number 2021/202731
Status In Force
Filing Date 2021-03-31
Publication Date 2021-10-07
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Campbell, James
  • Charo, Israel
  • Schall, Thomas
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Provided herein are compositions, methods and kits for treating inflammatory bowel disease (IBD) such as Crohn's disease and ulcerative colitis in a mammal in need thereof. The method include administering to a subject with IBD a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-IL-23 antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-IL-23 antibody.

IPC Classes  ?

  • A61K 31/18 - Sulfonamides
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
  • C07D 231/14 - 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 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 ring carbon atoms
  • C07D 237/00 - Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

60.

Deuterated compounds as immunomodulators

      
Application Number 17066986
Grant Number 11807609
Status In Force
Filing Date 2020-10-09
First Publication Date 2021-09-09
Grant Date 2023-11-07
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lui, Rebecca M.
  • Mali, Venkat Reddy
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided to modulate the C5a receptor. The compounds have the following Formula (I): 3 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine

61.

COMPOSITIONS AND METHODS FOR TREATING CCR9-MEDIATED DISEASES USING CCR9 INHIBITOR AND ANTI-TNF-ALPHA BLOCKING ANTIBODIES

      
Document Number 03159127
Status Pending
Filing Date 2020-11-20
Open to Public Date 2021-05-27
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Schall, Thomas
  • Campbell, James J.

Abstract

Provided herein are compositions, methods and kits for a CCR9-mediated disease in a mammal in need thereof. The method include administering to a subject with a CCR9-mediated disease a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-TNF? antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-TNF? antibody.

IPC Classes  ?

  • A61K 31/426 - 1,3-Thiazoles
  • C07D 277/42 - Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

62.

COMPOSITIONS AND METHODS FOR TREATING CCR9-MEDIATED DISEASES USING CCR9 INHIBITOR AND ANTI-TNF-ALPHA BLOCKING ANTIBODIES

      
Application Number US2020061569
Publication Number 2021/102302
Status In Force
Filing Date 2020-11-20
Publication Date 2021-05-27
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Schall, Thomas
  • Campbell, James, J.

Abstract

Provided herein are compositions, methods and kits for a CCR9-mediated disease in a mammal in need thereof. The method include administering to a subject with a CCR9-mediated disease a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-TNFα antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-TNFα antibody.

IPC Classes  ?

  • A61K 31/426 - 1,3-Thiazoles
  • A61P 35/00 - Antineoplastic agents
  • C07D 277/42 - Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

63.

Immunomodulator compounds

      
Application Number 17106309
Grant Number 11708326
Status In Force
Filing Date 2020-11-30
First Publication Date 2021-05-20
Grant Date 2023-07-25
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Lange, Christopher
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Mcmahon, Jeffrey
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Wang, Yu
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the following Formula (I): 6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • C07D 207/12 - Oxygen or sulfur atoms
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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 207/267 - 2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
  • C07D 211/44 - Oxygen atoms attached in position 4
  • 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 211/38 - Halogen atoms or nitro radicals
  • C07D 451/06 - Oxygen atoms
  • C07D 205/12 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
  • C07F 5/02 - Boron compounds
  • 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 471/10 - Spiro-condensed systems
  • C07D 211/76 - Oxygen atoms attached in position 2 or 6
  • A61P 37/02 - Immunomodulators
  • C07D 205/04 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • C07D 213/85 - Nitriles in position 3
  • C07D 295/088 - Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
  • C07D 487/10 - Spiro-condensed systems
  • 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
  • A61K 31/40 - 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
  • A61K 31/4427 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • 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 31/4545 - 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
  • C07D 211/40 - Oxygen atoms
  • C07D 211/46 - Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4

64.

AMORPHOUS FORM OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03155542
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Yau, Kwok
  • Luong, Kenken
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie
  • Leleti, Manmohan Reddy
  • Lui, Rebecca M.

Abstract

Provided herein is an amorphous form of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the amorphous form of Compound 1, described herein.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 9/08 - Solutions
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • A61P 9/08 - Vasodilators for multiple indications
  • 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 11/00 - Drugs for disorders of the respiratory system
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • A61P 31/04 - Antibacterial agents
  • A61P 35/00 - Antineoplastic agents

65.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03236256
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

A camsylate salt of Compound 1, and use of the salt for treatment of an individual suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors. The salt is characterized by an X-ray powder diffraction pattern comprising peaks at 6.3, 7.9, 10.8, 12.2, and 16.1 degrees 20 ( 0.2 degrees 20).

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 9/08 - Solutions
  • A61K 31/205 - Amine addition salts of organic acidsInner quaternary ammonium salts, e.g. betaine, carnitine
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • 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 29/02 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID] without antiinflammatory effect
  • A61P 37/06 - Immunosuppressants, e.g. drugs for graft rejection
  • C07C 309/25 - Sulfonic acids having sulfo groups bound to carbon atoms of rings other than six-membered aromatic rings of a carbon skeleton

66.

AMORPHOUS FORM OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Application Number US2020059280
Publication Number 2021/092286
Status In Force
Filing Date 2020-11-06
Publication Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Yau, Kwok
  • Luong, Kenken
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie
  • Leleti, Manmohan, Reddy
  • Lui, Rebecca, M.

Abstract

Provided herein is an amorphous form of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the amorphous form of Compound 1, described herein.

IPC Classes  ?

  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • 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 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

67.

FREE BASE CRYSTALLINE FORM OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03155596
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Krasinski, Antoni

Abstract

Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound (1). Also provided herein are pharmaceutical compositions and methods of treatment using the crystalline free base form of Compound (1) described herein.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 9/10 - DispersionsEmulsions
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine

68.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03155950
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

Provided herein are salt forms of a complement component 5a receptor having the formula of Compound 1. Also provided herein are pharmaceutical compositions and methods of treatment using the salt forms of Compound 1, described herein.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups

69.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03235574
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

A tosylate salt of Compound 1, and use of the salt for treatment of an individual suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors. The salt is characterized by an X-ray powder diffraction pattern comprising peaks at 7.6, 10.8, 13.1, 16.5, 19.7, 21.6 degrees 20 ( 0.2 degrees 20).

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • C07C 309/05 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing at least two sulfo groups bound to the carbon skeleton
  • C07C 309/25 - Sulfonic acids having sulfo groups bound to carbon atoms of rings other than six-membered aromatic rings of a carbon skeleton
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
  • C07C 309/33 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of six-membered aromatic rings being part of condensed ring systems
  • C07C 309/35 - Naphthalene sulfonic acids

70.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03236249
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

A napadisylate salt of Compound 1, and use of the salt for treatment of an individual suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors. The salt is characterized by an X-ray powder diffraction pattern comprising peaks at 6.5, 7.0, 12.4, 14.7, 15.2, and 18.0 degrees 20 ( 0.2 degrees 20).

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • A61P 37/06 - Immunosuppressants, e.g. drugs for graft rejection
  • C07C 309/05 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing at least two sulfo groups bound to the carbon skeleton
  • C07C 309/25 - Sulfonic acids having sulfo groups bound to carbon atoms of rings other than six-membered aromatic rings of a carbon skeleton
  • C07C 309/29 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
  • C07C 309/35 - Naphthalene sulfonic acids

71.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03236253
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

A napsylate salt of Compound 1, and use of the salt for treatment of an individual suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors. The salt is characterized by an X-ray powder diffraction pattern comprising peaks at 6.5, 7.7, 10.4, 12.9, and 16.1 degrees 20 ( 0.2 degrees 20).

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • C07C 309/05 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing at least two sulfo groups bound to the carbon skeleton
  • C07C 309/25 - Sulfonic acids having sulfo groups bound to carbon atoms of rings other than six-membered aromatic rings of a carbon skeleton
  • C07C 309/29 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
  • C07C 309/35 - Naphthalene sulfonic acids

72.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Document Number 03236258
Status Pending
Filing Date 2020-11-06
Open to Public Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

A edisylate salt of Compound 1, and use of the salt for treatment of an individual suffering from or susceptible to a disease or disorder involving pathologic activation of C5a receptors. The salt is characterized by an X-ray powder diffraction pattern comprising peaks at 3.4, 5.6, 12.9, 15.3, 18.1, and 20.8 degrees 20 ( 0.2 degrees 20).

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 9/10 - DispersionsEmulsions
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • C07C 309/05 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing at least two sulfo groups bound to the carbon skeleton
  • C07C 309/25 - Sulfonic acids having sulfo groups bound to carbon atoms of rings other than six-membered aromatic rings of a carbon skeleton
  • C07C 309/29 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
  • C07C 309/35 - Naphthalene sulfonic acids

73.

FREE BASE CRYSTALLINE FORM OF A COMPLEMENT COMPONENT C5a RECEPTOR

      
Application Number US2020059287
Publication Number 2021/092292
Status In Force
Filing Date 2020-11-06
Publication Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Krasinski, Antoni

Abstract

Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound (1). Also provided herein are pharmaceutical compositions and methods of treatment using the crystalline free base form of Compound (1) described herein.

IPC Classes  ?

  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • 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 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

74.

SALT FORMS OF A COMPLEMENT COMPONENT C5A RECEPTOR

      
Application Number US2020059291
Publication Number 2021/092295
Status In Force
Filing Date 2020-11-06
Publication Date 2021-05-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

Provided herein are salt forms of a complement component 5a receptor having the formula of Compound 1. Also provided herein are pharmaceutical compositions and methods of treatment using the salt forms of Compound 1, described herein.

IPC Classes  ?

  • A61K 31/015 - Hydrocarbons carbocyclic
  • A61K 31/025 - Halogenated hydrocarbons carbocyclic
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • C07C 19/08 - Acyclic saturated compounds containing halogen atoms containing fluorine
  • C07D 211/06 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
  • C07D 211/10 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms

75.

Free base crystalline form of a complement component C5a receptor

      
Application Number 17091019
Grant Number 11026935
Status In Force
Filing Date 2020-11-06
First Publication Date 2021-05-13
Grant Date 2021-06-08
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Krasinski, Antoni

Abstract

Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the crystalline free base form of Compound 1 described herein.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/451 - Non-condensed piperidines, e.g. piperocaine having a carbocyclic ring directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
  • A61K 31/675 - Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

76.

Amorphous form of a complement component C5a receptor

      
Application Number 17091001
Grant Number 11603356
Status In Force
Filing Date 2020-11-06
First Publication Date 2021-05-13
Grant Date 2023-03-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Yau, Kwok
  • Luong, Kenken
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie
  • Leleti, Manmohan Reddy
  • Lui, Rebecca M.

Abstract

Provided herein is an amorphous form of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the amorphous form of Compound 1, described herein.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 9/00 - Medicinal preparations characterised by special physical form

77.

Salt forms of a complement component C5A receptor

      
Application Number 17091044
Grant Number 11427541
Status In Force
Filing Date 2020-11-06
First Publication Date 2021-05-13
Grant Date 2022-08-30
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Singh, Rajinder
  • Yau, Kwok
  • Zeng, Yibin
  • Zhang, Penglie
  • Lui, Rebecca M.
  • Yang, Ju
  • Roth, Howard S.

Abstract

Provided herein are salt forms of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the salt forms of Compound 1, described herein.

IPC Classes  ?

  • C07D 211/60 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 9/08 - Solutions
  • A61K 9/00 - Medicinal preparations characterised by special physical form

78.

Heteroaryl-biphenyl amines for the treatment of PD-L1 diseases

      
Application Number 17071056
Grant Number 11866429
Status In Force
Filing Date 2020-10-15
First Publication Date 2021-05-06
Grant Date 2024-01-09
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) 1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

79.

Heteroaryl-biphenyl amides for the treatment of PD-L1 diseases

      
Application Number 17071077
Grant Number 11713307
Status In Force
Filing Date 2020-10-15
First Publication Date 2021-05-06
Grant Date 2023-08-01
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) 1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

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 403/14 - 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 487/10 - Spiro-condensed systems

80.

HETEROARYL-BIPHENYL AMINES FOR THE TREATMENT OF PD-L1 DISEASES

      
Document Number 03152714
Status Pending
Filing Date 2020-10-15
Open to Public Date 2021-04-22
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/42 - Oxazoles
  • C07D 263/02 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
  • C07D 263/30 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members

81.

HETEROARYL-BIPHENYL AMIDES FOR THE TREATMENT OF PD-L1 DISEASES

      
Document Number 03152329
Status Pending
Filing Date 2020-10-15
Open to Public Date 2021-04-22
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zhang, Penglie
  • Zeng, Yibin

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

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 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/02 - Immunomodulators
  • A61P 37/04 - Immunostimulants
  • 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
  • C07D 487/10 - Spiro-condensed systems

82.

HETEROARYL-BIPHENYL AMINES FOR THE TREATMENT OF PD-L1 DISEASES

      
Application Number US2020055669
Publication Number 2021/076688
Status In Force
Filing Date 2020-10-15
Publication Date 2021-04-22
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/42 - Oxazoles
  • A61K 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • C07D 241/00 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
  • C07D 263/02 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
  • C07D 263/30 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members

83.

HETEROARYL-BIPHENYL AMIDES FOR THE TREATMENT OF PD-L1 DISEASES

      
Application Number US2020055672
Publication Number 2021/076691
Status In Force
Filing Date 2020-10-15
Publication Date 2021-04-22
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Mcmurtrie, Darren J.
  • Scamp, Ryan J.
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/42 - Oxazoles
  • A61K 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • 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
  • C07D 239/52 - Two oxygen atoms
  • C07D 263/02 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
  • C07D 263/30 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members

84.

Diaryl substituted 6,5-fused ring compounds as C5aR inhibitors

      
Application Number 17033124
Grant Number 11478460
Status In Force
Filing Date 2020-09-25
First Publication Date 2021-04-15
Grant Date 2022-10-25
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Punna, Sreenivas
  • Tanaka, Hiroko
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, Compounds of Formula (I) or pharmaceutically acceptable salts thereof that are modulators of the C5a receptor. Also provided are pharmaceutical compositions and methods of use including the treatment of diseases or disorders involving pathologic activation from C5a and non-pharmaceutical applications.

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 37/00 - Drugs for immunological or allergic disorders
  • A61P 35/00 - Antineoplastic agents
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

85.

2-oxindole compounds

      
Application Number 16932114
Grant Number 11434230
Status In Force
Filing Date 2020-07-17
First Publication Date 2021-04-08
Grant Date 2022-09-06
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Chen, Xi
  • Dragoli, Dean R.
  • Fan, Pingchen
  • Leleti, Manmohan Reddy
  • Lui, Rebecca M.
  • Malathong, Viengkham
  • Powers, Jay P.
  • Singh, Rajinder
  • Tanaka, Hiroko
  • Yang, Ju
  • Yu, Chao
  • Zhang, Penglie

Abstract

Oxindole compounds useful for the treatment of CCR(9) mediated conditions or diseases are provided.

IPC Classes  ?

  • 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 209/34 - Oxygen atoms in position 2
  • 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
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 7/00 - Drugs for disorders of the blood or the extracellular fluid
  • A61P 19/00 - Drugs for skeletal disorders
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/404 - Indoles, e.g. pindolol
  • 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 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 17/00 - Drugs for dermatological disorders

86.

Diazole lactams

      
Application Number 16923197
Grant Number 11759454
Status In Force
Filing Date 2020-07-08
First Publication Date 2021-04-01
Grant Date 2023-09-19
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Chen, Xi
  • Fan, Pingchen
  • Li, Yandong
  • Powers, Jay P.
  • Malathong, Viengkham
  • Punna, Sreenivas
  • Tanaka, Hiroko
  • Zhang, Penglie
  • Dragoli, Dean

Abstract

Compounds are provided that act as potent antagonists of the CCR1 receptor, and have in vivo anti-inflammatory activity. The compounds are diazole lactam derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR1-mediated disease, and as controls in assays for the identification of competitive CCR1 antagonists.

IPC Classes  ?

  • A61K 31/4178 - 1,3-Diazoles not condensed and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/4196 - 1,2,4-Triazoles
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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
  • 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 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings

87.

Prodrugs of fused-bicyclic C5aR antagonists

      
Application Number 16982817
Grant Number 11608336
Status In Force
Filing Date 2019-04-01
First Publication Date 2021-02-25
Grant Date 2023-03-21
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lui, Rebecca M.
  • Singh, Rajinder
  • Mali, Venkat Reddy
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, Compounds of Formulae IA, IB, IC, IIA, IIB and IIC or pharmaceutically acceptable salts thereof that are modulators of the C5a receptor. Also provided are pharmaceutical compositions and methods of use including the treatment of diseases or disorders involving pathologic activation from C5a and non-pharmaceutical applications.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
  • A61P 27/02 - Ophthalmic agents
  • 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 37/06 - Immunosuppressants, e.g. drugs for graft rejection
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 9/14 - VasoprotectivesAntihaemorrhoidalsDrugs for varicose therapyCapillary stabilisers
  • A61P 35/00 - Antineoplastic agents
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/4162 - 1,2-Diazoles condensed with heterocyclic ring systems
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/675 - Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
  • C07F 9/6561 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings

88.

Immunomodulator compounds

      
Application Number 16751019
Grant Number 11426364
Status In Force
Filing Date 2020-01-23
First Publication Date 2021-02-25
Grant Date 2022-08-30
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Lange, Christopher
  • Malathong, Viengkham
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the following Formula (II): 6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61P 31/00 - Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
  • A61K 31/085 - Ethers or acetals having an ether linkage to aromatic ring nuclear carbon
  • C07D 211/40 - Oxygen atoms
  • A61P 35/00 - Antineoplastic agents
  • C07C 215/12 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic the nitrogen atom of the amino group being further bound to hydrocarbon groups substituted by hydroxy groups
  • C07F 5/02 - Boron compounds
  • 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 213/30 - Oxygen 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
  • C07C 229/22 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
  • C07D 319/18 - Ethylenedioxybenzenes, not substituted on 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 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07C 235/42 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
  • C07C 235/20 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the singly-bound oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. phenoxyacetamides having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
  • C07D 239/42 - One nitrogen atom
  • C07C 255/54 - Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and etherified hydroxy groups bound to the carbon skeleton
  • C07D 213/61 - Halogen atoms or nitro radicals
  • 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 205/04 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • C07D 237/08 - Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-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 213/85 - Nitriles in position 3
  • C07D 239/30 - Halogen atoms or nitro radicals
  • 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 401/04 - 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 409/12 - 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 linked by a chain containing hetero atoms as chain links
  • C07D 213/80 - AcidsEsters in position 3
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • C07C 317/22 - SulfonesSulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
  • C07F 9/58 - Pyridine rings
  • A61K 31/015 - Hydrocarbons carbocyclic
  • A61K 31/03 - Halogenated hydrocarbons carbocyclic aromatic
  • A61K 31/277 - NitrilesIsonitriles having a ring, e.g. verapamil
  • A61K 38/00 - Medicinal preparations containing peptides
  • C07C 43/168 - Unsaturated ethers containing six-membered aromatic rings containing six-membered aromatic rings and other rings
  • A61K 31/36 - Compounds containing methylenedioxyphenyl groups, e.g. sesamin
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof
  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
  • A61K 47/34 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers

89.

Diaryl substituted 5,5-fused ring compounds as C5aR inhibitors

      
Application Number 16939667
Grant Number 11485737
Status In Force
Filing Date 2020-07-27
First Publication Date 2021-01-14
Grant Date 2022-11-01
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Punna, Sreenivas
  • Singh, Rajinder
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, Compounds of Formula (I) or pharmaceutically acceptable salts thereof that are modulators of the C5a receptor. Also provided are pharmaceutical compositions and methods of use including the treatment of diseases or disorders involving pathologic activation from C5a and non-pharmaceutical applications.

IPC Classes  ?

  • C07D 487/04 - Ortho-condensed systems
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 31/4162 - 1,2-Diazoles condensed with heterocyclic ring systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents
  • A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • A61P 37/06 - Immunosuppressants, e.g. drugs for graft rejection
  • A61P 7/00 - Drugs for disorders of the blood or the extracellular fluid
  • A61K 9/10 - DispersionsEmulsions
  • A61K 9/08 - Solutions
  • A61P 37/00 - Drugs for immunological or allergic disorders

90.

5-5 fused rings as C5a inhibitors

      
Application Number 16865648
Grant Number 11479553
Status In Force
Filing Date 2020-05-04
First Publication Date 2021-01-14
Grant Date 2022-10-25
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher W.
  • Lui, Rebecca M.
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Punna, Sreenivas
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

The present disclosure provides, inter alia, Compounds of Formula (I) or pharmaceutically acceptable salts thereof that are modulators of the C5a receptor. Also provided are pharmaceutical compositions and methods of use including the treatment of diseases or disorders involving pathologic activation from C5a and non-pharmaceutical applications.

IPC Classes  ?

91.

INDANES AS PD-L1 INHIBITORS

      
Application Number US2020041316
Publication Number 2021/007386
Status In Force
Filing Date 2020-07-09
Publication Date 2021-01-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds represented by Formula (I) or (II) are provided herein, or a pharmaceutically acceptable salt, or a prodrug or bioisostere thereof; wherein R1, R2a, R2b, R2c, R3, R4, R5, R6a, R6b, R2a', R2b', R2c', R3', R4', R5', R6a', R6b', Y, Y', and the subscripts m and n are as defined herein.

IPC Classes  ?

  • A61K 31/4412 - Non-condensed pyridinesHydrogenated derivatives thereof having oxo groups directly attached to the heterocyclic ring
  • A61P 37/02 - Immunomodulators
  • C07D 213/64 - One oxygen atom attached in position 2 or 6

92.

INDANES AS PD-L1 INHIBITORS

      
Document Number 03145303
Status Pending
Filing Date 2020-07-09
Open to Public Date 2021-01-14
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds represented by Formula (I) or (II): or a pharmaceutically acceptable salt, solvate, or hydrate thereof are provided herein. Also provided herein are pharmaceutical compositions containing such compounds or pharmaceutically acceptable salts thereof, and uses thereof such as in the treatment of diseases or disorders mediated by the PD-1 signaling pathway

IPC Classes  ?

  • C07C 229/14 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of carbon skeletons containing rings
  • A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
  • A61K 31/145 - Amines, e.g. amantadine having sulfur atoms, e.g. thiurams (N—C(S)—S—C(S)—N or N—C(S)—S—S—C(S)—N)Sulfinylamines (—N=SO)Sulfonylamines (—N=SO2)
  • A61K 31/18 - Sulfonamides
  • A61K 31/197 - Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 31/22 - Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
  • A61K 31/397 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having four-membered rings, e.g. azetidine
  • A61K 31/4015 - 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 having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide
  • 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
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • A61K 31/45 - Non-condensed piperidines, e.g. piperocaine having oxo groups directly attached to the heterocyclic ring, e.g. cycloheximide
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/02 - Immunomodulators
  • C07C 217/58 - Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms with amino groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
  • C07C 237/06 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
  • C07C 311/51 - Y being a hydrogen or a carbon atom
  • C07C 317/28 - SulfonesSulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
  • C07D 205/04 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • C07D 205/12 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
  • C07D 207/26 - 2-Pyrrolidones
  • C07D 211/46 - Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
  • C07D 211/76 - Oxygen atoms attached in position 2 or 6
  • C07D 213/85 - Nitriles in position 3
  • C07D 487/10 - Spiro-condensed systems

93.

Indanes as PD-L1 inhibitors

      
Application Number 16924385
Grant Number 11872217
Status In Force
Filing Date 2020-07-09
First Publication Date 2021-01-14
Grant Date 2024-01-16
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Malathong, Viengkham
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds represented by Formula (I) or (II): 6b′, Y, Y′, and the subscripts m and n are as defined herein.

IPC Classes  ?

  • 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
  • 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
  • C07C 229/36 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
  • C07C 219/28 - Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton having amino groups bound to acyclic carbon atoms of the carbon skeleton
  • C07C 309/24 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings
  • C07D 207/267 - 2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
  • A61K 31/397 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having four-membered rings, e.g. azetidine
  • 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 31/197 - Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
  • A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
  • A61K 31/4015 - 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 having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide
  • A61K 31/4188 - 1,3-Diazoles condensed with heterocyclic ring systems, e.g. biotin, sorbinil
  • C07D 487/10 - Spiro-condensed systems

94.

Compounds for treatment of PD-L1 diseases

      
Application Number 16905979
Grant Number 11485708
Status In Force
Filing Date 2020-06-19
First Publication Date 2021-01-07
Grant Date 2022-11-01
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Malathong, Viengkham
  • Fan, Pingchen
  • Lange, Christopher
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) 8 and the subscript n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • C07D 217/04 - Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ringAlkylene-bis-isoquinolines with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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 31/4725 - Non-condensed isoquinolines, e.g. papaverine containing further heterocyclic rings
  • C07C 217/58 - Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms with amino groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
  • A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
  • C07D 211/58 - Nitrogen atoms attached in position 4
  • A61K 31/4468 - Non-condensed piperidines, e.g. piperocaine having a nitrogen atom directly attached in position 4, e.g. clebopride, fentanyl
  • 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
  • C07C 229/16 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of hydrocarbon radicals substituted by amino or carboxyl groups, e.g. ethylenediamine-tetra-acetic acid, iminodiacetic acids
  • A61K 31/197 - Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
  • C07D 207/06 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with radicals, containing only hydrogen and carbon atoms, attached to ring carbon atoms
  • A61K 31/40 - 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
  • C07D 319/18 - Ethylenedioxybenzenes, not substituted on the hetero ring
  • A61K 31/357 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
  • C07D 213/64 - One oxygen atom attached in position 2 or 6
  • A61K 31/4402 - Non-condensed pyridinesHydrogenated derivatives thereof only substituted in position 2, e.g. pheniramine, bisacodyl
  • C07D 215/227 - Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 2
  • A61K 31/4704 - 2-Quinolinones, e.g. carbostyril
  • C07C 309/14 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/472 - Non-condensed isoquinolines, e.g. papaverine

95.

Treatment of focal segmental glomerulosclerosis with CCR2 antagonists

      
Application Number 16990100
Grant Number 11382915
Status In Force
Filing Date 2020-08-11
First Publication Date 2021-01-07
Grant Date 2022-07-12
Owner ChemoCentryx, Inc. (USA)
Inventor
  • Miao, Zhenhua
  • Schall, Thomas J.
  • Singh, Rajinder

Abstract

Provided herein are methods of treating focal segmental glomerulosclerosis, said methods include administering to a subject in need thereof a therapeutically effective amount of a CCR2 antagonist. In some embodiments, the CCR2 antagonist is used in monotherapy. In some embodiments, the CCR2 antagonist is used in combination therapy. In some embodiments, the additional therapeutic agent is a RAAS blocker and/or an endothelin receptor inhibitor. The CCR2 antagonist may have the structure of formula (I).

IPC Classes  ?

  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • 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 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • 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
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys

96.

COMPOUNDS FOR TREATMENT OF PD-L1 DISEASES

      
Document Number 03139242
Status Pending
Filing Date 2020-06-19
Open to Public Date 2020-12-24
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Malathong, Viengkham
  • Fan, Pingchen
  • Lange, Christopher
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1a, R1b, R1c, R1d, R2a, R2b, R3, R3a, R4, R5, R6, R7, R8 and the subscript n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • C07C 211/29 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
  • A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
  • A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
  • A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
  • A61K 31/195 - Carboxylic acids, e.g. valproic acid having an amino group
  • A61K 31/197 - Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
  • A61K 31/24 - Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids having an aromatic ring attached to a carboxyl group having an amino or nitro group
  • A61K 31/352 - 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 condensed with carbocyclic rings, e.g. cannabinols, methantheline
  • A61K 31/357 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
  • A61K 31/40 - 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
  • A61K 31/4025 - 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 not condensed and containing further heterocyclic rings, e.g. cromakalim
  • A61K 31/4178 - 1,3-Diazoles not condensed and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
  • A61K 31/4402 - Non-condensed pyridinesHydrogenated derivatives thereof only substituted in position 2, e.g. pheniramine, bisacodyl
  • A61K 31/4462 - Non-condensed piperidines, e.g. piperocaine only substituted in position 3
  • A61K 31/4465 - Non-condensed piperidines, e.g. piperocaine only substituted in position 4
  • A61K 31/4468 - Non-condensed piperidines, e.g. piperocaine having a nitrogen atom directly attached in position 4, e.g. clebopride, fentanyl
  • A61K 31/4523 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
  • 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 31/4545 - 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 31/472 - Non-condensed isoquinolines, e.g. papaverine
  • A61K 31/4725 - Non-condensed isoquinolines, e.g. papaverine containing further heterocyclic rings
  • A61K 31/517 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • A61K 31/538 - 1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with carbocyclic 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
  • A61P 5/24 - Drugs for disorders of the endocrine system of the sex hormones
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61P 31/00 - Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/02 - Immunomodulators
  • C07C 211/27 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring having amino groups linked to the six-membered aromatic ring by saturated carbon chains
  • C07C 215/06 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
  • C07C 215/42 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having amino groups or hydroxy groups bound to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
  • C07C 229/06 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
  • C07C 229/22 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
  • C07C 229/40 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
  • C07C 237/20 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
  • C07C 309/69 - Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a carbon skeleton substituted by nitrogen atoms, not being part of nitro or nitroso groups
  • C07D 207/06 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with radicals, containing only hydrogen and carbon atoms, attached to ring carbon atoms
  • C07D 207/263 - 2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
  • C07D 211/38 - Halogen atoms or nitro radicals
  • C07D 211/42 - Oxygen atoms attached in position 3 or 5
  • C07D 211/46 - Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
  • C07D 211/58 - Nitrogen atoms attached in position 4
  • C07D 211/70 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D 213/643 - 2-PhenoxypyridinesDerivatives thereof
  • C07D 217/02 - Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ringAlkylene-bis-isoquinolines
  • C07D 217/24 - Oxygen atoms
  • C07D 233/58 - 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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
  • C07D 239/88 - Oxygen atoms
  • C07D 265/32 - 1,4-OxazinesHydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
  • C07D 311/04 - Benzo [b] pyrans, not hydrogenated in the carbocyclic ring
  • C07D 319/18 - Ethylenedioxybenzenes, not substituted on the hetero ring
  • 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 403/10 - 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 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 405/10 - 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 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

97.

COMPOUNDS FOR TREATMENT OF PD-L1 DISEASES

      
Application Number US2020038586
Publication Number 2020/257549
Status In Force
Filing Date 2020-06-19
Publication Date 2020-12-24
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Malathong, Viengkham
  • Fan, Pingchen
  • Lange, Christopher
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Punna, Sreenivas
  • Roth, Howard S.
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1a, R1b, R1c, R1d, R2a, R2b, R3, R3a, R4, R5, R6, R7, R8 and the subscript n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
  • A61K 31/132 - Amines, e.g. amantadine having two or more amino groups, e.g. spermidine, putrescine
  • A61P 37/02 - Immunomodulators

98.

Triaryl compounds for treatment of PD-L1 diseases

      
Application Number 16874212
Grant Number 11266643
Status In Force
Filing Date 2020-05-14
First Publication Date 2020-12-10
Grant Date 2022-03-08
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren J.
  • Malathong, Viengkham
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) 1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

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

99.

Indane-amines as PD-L1 antagonists

      
Application Number 16742104
Grant Number 11135210
Status In Force
Filing Date 2020-01-14
First Publication Date 2020-12-03
Grant Date 2021-10-05
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Lange, Christopher
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) 6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • C07C 229/22 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • 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 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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 31/4545 - 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
  • C07D 211/92 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom

100.

TRIARYL COMPOUNDS FOR TREATMENT OF PD-L1 DISEASES

      
Application Number US2020032904
Publication Number 2020/232256
Status In Force
Filing Date 2020-05-14
Publication Date 2020-11-19
Owner CHEMOCENTRYX, INC. (USA)
Inventor
  • Fan, Pingchen
  • Lange, Christopher
  • Mali, Venkat Reddy
  • Mcmurtrie, Darren, J.
  • Malathong, Viengkham
  • Punna, Sreenivas
  • Singh, Rajinder
  • Yang, Ju
  • Zeng, Yibin
  • Zhang, Penglie

Abstract

Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1a, R1b, R1c, R1d, R2a, R2b, R3, R3a, R4, R6, R7, R8, A, Z, X1 and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

IPC Classes  ?

  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 31/03 - Halogenated hydrocarbons carbocyclic aromatic
  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
  • C07C 25/02 - Monocyclic aromatic halogenated hydrocarbons
  • C07C 25/24 - Halogenated aromatic hydrocarbons with unsaturated side chains
  • C07D 247/02 - Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups having the nitrogen atoms in positions 1 and 3
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