公开(公告)号：US20210002287A1

公开(公告)日：2021-01-07

申请号：US17020461

申请日：2020-09-14

Applicant: Array BioPharma Inc.

Inventor： Julia Haas ,  Steven W. Andrews ,  Yutong Jiang ,  Gan Zhang

IPC: C07D487/04 ,  C07D471/04 ,  A61P29/00 ,  C07D519/00 ,  A61K9/00 ,  A61K31/519 ,  A61K31/5377 ,  A61K45/06

Abstract: Compounds useful in the synthesis of compounds for treating pain, cancer, inflammation, neurodegenerative disease or Typanosoma cruzi infection in a mammal.

公开(公告)号：US10774085B2

公开(公告)日：2020-09-15

申请号：US16044653

申请日：2018-07-25

Applicant: Array BioPharma Inc.

Inventor： Julia Haas ,  Steven W. Andrews ,  Yutong Jiang ,  Gan Zhang

IPC: C07D487/04 ,  C07D471/04 ,  C07D519/00 ,  A61K9/00 ,  A61K31/5377 ,  A61K31/519 ,  A61K45/06 ,  A61P29/00

Abstract: Compounds useful in the synthesis of compounds for treating pain, cancer, inflammation, neurodegenerative disease or Typanosoma cruzi infection in a mammal.

公开(公告)号：US10758542B2

公开(公告)日：2020-09-01

申请号：US16377514

申请日：2019-04-08

Applicant: Array BioPharma Inc.

Inventor： Shelley Allen ,  Steven W. Andrews ,  Kevin Ronald Condroski ,  Julia Haas ,  Lily Huang ,  Yutong Jiang ,  Timothy Kercher ,  Jeongbeob Seo

IPC: A61K31/519 ,  C07D519/00 ,  C07D487/04 ,  C07D453/02 ,  C07D471/22 ,  C07D498/22 ,  A61K31/5377

Abstract: Compounds of Formula I: and salts thereof in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification, are inhibitors of Trk kinases and are useful in the treatment of diseases which can be treated with a Trk kinase inhibitor such as pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.

公开(公告)号：US10647730B2

公开(公告)日：2020-05-12

申请号：US15900019

申请日：2018-02-20

Applicant: Array BioPharma Inc.

Inventor： Steven W. Andrews ,  Kevin Ronald Condroski ,  Julia Haas ,  Yutong Jiang ,  Gabrielle R. Kolakowski ,  Jeongbeob Seo ,  Hong-Woon Yang ,  Qian Zhao

IPC: C07D498/22 ,  C07D487/22 ,  C07D487/04 ,  C07D519/00 ,  C07D471/22 ,  A61K31/519

Abstract: Compounds of Formula I: and pharmaceutically acceptable salts thereof, wherein ring A, ring B, W, m, R2, R2a, R3, R3a, and Z are as defined herein, are inhibitors of Trk kinases and are useful in the treatment of pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.

公开(公告)号：US10590139B2

公开(公告)日：2020-03-17

申请号：US16025281

申请日：2018-07-02

Applicant: Array BioPharma Inc.

Inventor： Steven W. Andrews ,  Julia Haas ,  Yutong Jiang ,  Gan Zhang

IPC: C07D487/04 ,  C07D471/04 ,  C07C51/41 ,  C07C53/18 ,  C07D519/00 ,  A61K31/5025 ,  A61K31/5377 ,  A61K31/541

Abstract: Methods for treating a disease or disorder selected from pain, cancer, inflammation, neurodegenerative disease, Typanosoma cruzi infection and osteolytic disease in a mammal, which comprise administering to said mammal a therapeutically effective amount of a compound of Formula I in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification.

公开(公告)号：US20190365763A1

公开(公告)日：2019-12-05

申请号：US16377514

申请日：2019-04-08

Applicant: Array BioPharma Inc.

Inventor： Shelley Allen ,  Steven W. Andrews ,  Kevin Ronald Condroski ,  Julia Haas ,  Lily Huang ,  Yutong Jiang ,  Timothy Kercher ,  Jeongbeob Seo

IPC: A61K31/519 ,  C07D519/00 ,  C07D487/04 ,  C07D453/02 ,  C07D471/22 ,  C07D498/22 ,  A61K31/5377

Abstract: Compounds of Formula I: and salts thereof in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification, are inhibitors of Trk kinases and are useful in the treatment of diseases which can be treated with a Trk kinase inhibitor such as pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.

公开(公告)号：US10441581B2

公开(公告)日：2019-10-15

申请号：US15860894

申请日：2018-01-03

Applicant: Array BioPharma, Inc.

Inventor： Steven W. Andrews ,  Sean Aronow ,  James F. Blake ,  Barbara J. Brandhuber ,  James Collier ,  Adam Cook ,  Julia Haas ,  Yutong Jiang ,  Gabrielle R. Kolakowski ,  Elizabeth A. McFaddin ,  Megan L. McKenney ,  Oren T. McNulty ,  Andrew T. Metcalf ,  David A. Moreno ,  Ginelle A. Ramann ,  Tony P. Tang ,  Li Ren ,  Shane M. Walls

IPC: C07D471/04 ,  A61K31/4162 ,  A61K31/4545 ,  A61P1/00 ,  A61P35/00 ,  A61P35/02 ,  A61K31/444 ,  A61K31/497 ,  A61K31/501 ,  A61K31/506 ,  A61K31/5377 ,  A61K45/06 ,  A61P1/12

Abstract: Provided herein are compounds of the Formula I: or pharmaceutically acceptable salt or solvate thereof, wherein A, B, X1, X2, X3, X4, Ring D, E, Ra, Rb, n and m have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.

公开(公告)号：US20190218222A1

公开(公告)日：2019-07-18

申请号：US16302312

申请日：2017-05-18

Applicant: Array BioPharma Inc. ,  Loxo Onocology, Inc.

Inventor： Mark Reynolds ,  Charles Todd Eary ,  Stacey Spencer ,  Derrick Juengst ,  Bruno Hache ,  Yutong Jiang ,  Julia Haas ,  Steven W. Andrews

IPC: C07D487/04

CPC classification number: C07D487/04

Abstract: Process for preparing (S)—N-(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a] pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide (formula I) or a salt thereof by reacting phenyl(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3,3a-dihydropyrazolo[1,5-a]pyrimidin-3-yl)carbamate or a similar derivative (formula 13) with (S)-pyrrolidin-3-ol (formula 14). Process for preparing phenyl(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3,3a-dihydropyrazolo[1,5-a]pyrimidin-3-yl)carbamate (formula 13) or a similar derivative by reduction of (R)-5-(2-(2,5-difluorophenyl) pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine (formula 11) to (R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-amine (formula 12). Process for preparing (R)-2-(2,5-difluorophenyl)pyrrolidine(R)-2-hydroxysuccinate (formula 10) by treating (R)—N—((R)-1-(2,5-difluorophenyl)-3-(1,3-dioxan-2-yl)propyl)-2-methylpropane-2-sulfinamide (formula 19) with an acid and a reducing agent. (S)—N-(5-((R)-2-(2,5-difluorophenyl)-pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide, is a tyrosin kinase (TRK) inhibitor for trearing e.g. cancer.

公开(公告)号：US10251889B2

公开(公告)日：2019-04-09

申请号：US15724601

申请日：2017-10-04

Applicant: Array BioPharma, Inc.

Inventor： Shelley Allen ,  Steven W. Andrews ,  Kevin Ronald Condroski ,  Julia Haas ,  Lily Huang ,  Yutong Jiang ,  Timothy Kercher ,  Jeongbeob Seo

IPC: C07D487/04 ,  A61K31/519 ,  C07D519/00 ,  C07D453/02 ,  C07D471/22 ,  C07D498/22 ,  A61K31/5377

Abstract: Compounds of Formula I: and salts thereof in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification, are inhibitors of Trk kinases and are useful in the treatment of diseases which can be treated with a Trk kinase inhibitor such as pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.

公开(公告)号：US20180334450A1

公开(公告)日：2018-11-22

申请号：US15839706

申请日：2017-12-12

Applicant: Array BioPharma Inc.

Inventor： Shelley Allen ,  Steven W. Andrews ,  James F. Blake ,  Kevin R. Condroski ,  Julia Haas ,  Lily Huang ,  Yutong Jiang ,  Timothy Kercher ,  Gabrielle R. Kolakowski ,  Jeongbeob Seo

IPC: C07D403/12 ,  C07D491/048 ,  C07D401/14 ,  A61K31/5377 ,  A61K31/506 ,  A61K31/497 ,  A61K31/496 ,  A61K31/454 ,  A61K31/4439 ,  A61K31/4375 ,  A61K31/427 ,  A61K31/4245 ,  A61K31/422 ,  A61K31/4196 ,  A61K31/4192 ,  A61K31/4178 ,  A61K31/4162 ,  A61K31/4155 ,  C07D495/04 ,  C07D491/04 ,  C07D487/04 ,  C07D471/04 ,  C07D417/14 ,  C07D413/14 ,  C07D409/14 ,  C07D405/14 ,  C07D403/14

CPC classification number: C07D403/12 ,  A61K31/4155 ,  A61K31/4162 ,  A61K31/4178 ,  A61K31/4192 ,  A61K31/4196 ,  A61K31/422 ,  A61K31/4245 ,  A61K31/427 ,  A61K31/4375 ,  A61K31/4439 ,  A61K31/454 ,  A61K31/496 ,  A61K31/497 ,  A61K31/506 ,  A61K31/5377 ,  C07D401/14 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C07D413/14 ,  C07D417/14 ,  C07D471/04 ,  C07D487/04 ,  C07D491/04 ,  C07D491/048 ,  C07D495/04 ,  Y02A50/414

Abstract: Compounds of Formula I: or stereoisomers, tautomers, or pharmaceutically acceptable salts, or solvates or prodrugs thereof, where R1, R2, Ra, Rb, Rc, Rd, X, Y, B, and Ring C are as defined herein, and wherein the Y—B moiety and the NH—C(═X)—NH moiety are in the trans configuration, are inhibitors of TrkA kinase and are useful in the treatment of diseases which can be treated with a TrkA kinase inhibitor such as pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.