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.

公开(公告)号：US10023570B2

公开(公告)日：2018-07-17

申请号：US15211702

申请日：2016-07-15

Applicant: Array BioPharma, Inc.

Inventor： Steven W. Andrews ,  James F. Blake ,  Mark J. Chicarelli ,  Adam Golos ,  Julia Haas ,  Yutong Jiang ,  Gabrielle R. Kolakowski

IPC: C07D471/04 ,  A61K31/444 ,  A61K31/4545 ,  A61K31/496 ,  A61K31/497 ,  A61K31/499 ,  A61K31/506 ,  A61K31/5377 ,  A61K31/55 ,  A61K45/06 ,  C07D519/00

Abstract: Provided herein are compounds of the General Formula I: and stereoisomers and pharmaceutically acceptable salts or solvates thereof, in which A, B, D, E, X1, X2, X3 and X4 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 diseases or disorders mediated by a RET kinase.

公开(公告)号：US20180186791A1

公开(公告)日：2018-07-05

申请号：US15860781

申请日：2018-01-03

Applicant: Array BioPharma, Inc.

Inventor： Steven W. Andrews ,  James F. Blake ,  Mark J. Chicarelli ,  Adam Golos ,  Julia Haas ,  Yutong Jiang ,  Gabrielle R. Kolakowski

IPC: C07D471/04 ,  A61K31/55 ,  A61K45/06 ,  A61K31/499 ,  A61K31/444 ,  A61K31/5377 ,  A61K31/496 ,  A61K31/497 ,  C07D519/00 ,  A61K31/506 ,  A61K31/4545

CPC classification number: C07D471/04 ,  A61K31/444 ,  A61K31/4545 ,  A61K31/496 ,  A61K31/497 ,  A61K31/499 ,  A61K31/506 ,  A61K31/5377 ,  A61K31/55 ,  A61K45/06 ,  C07D519/00

Abstract: Provided herein are compounds of the General Formula I: and stereoisomers and pharmaceutically acceptable salts or solvates thereof, in which A, B, D, E, X1, X2, X3 and X4 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 diseases or disorders mediated by a RET kinase.

公开(公告)号：US20180179203A1

公开(公告)日：2018-06-28

申请号：US15860849

申请日：2018-01-03

Applicant: Array BioPharma, Inc.

Inventor： Steven W. Andrews ,  James F. Blake ,  Mark J. Chicarelli ,  Adam Golos ,  Julia Haas ,  Yutong Jiang ,  Gabrielle R. Kolakowski

IPC: C07D471/04 ,  A61K31/55 ,  A61K45/06 ,  A61K31/499 ,  A61K31/444 ,  A61K31/5377 ,  A61K31/496 ,  A61K31/497 ,  C07D519/00 ,  A61K31/506 ,  A61K31/4545

CPC classification number: C07D471/04 ,  A61K31/444 ,  A61K31/4545 ,  A61K31/496 ,  A61K31/497 ,  A61K31/499 ,  A61K31/506 ,  A61K31/5377 ,  A61K31/55 ,  A61K45/06 ,  C07D519/00

Abstract: Provided herein are compounds of the General Formula I: and stereoisomers and pharmaceutically acceptable salts or solvates thereof, in which A, B, D, E, X1, X2, X3 and X4 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 diseases or disorders mediated by a RET kinase.

公开(公告)号：US09981959B2

公开(公告)日：2018-05-29

申请号：US14442488

申请日：2013-11-12

Applicant: Array BioPharma Inc.

Inventor： Barbara J. Brandhuber ,  Yutong Jiang ,  Gabrielle R. Kolakowski ,  Shannon L. Winski

IPC: C07D413/14 ,  C07D417/12 ,  C07D417/14

CPC classification number: C07D417/14 ,  C07D413/14 ,  C07D417/12

Abstract: Compounds of Formula (I) or stereoisomers, tautomers, or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein Ring A, Ring C and X are as defined herein, 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, certain infectious diseases, Sjogren's syndrome, endometriosis, diabetic peripheral neuropathy, prostatitis or pelvic pain syndrome.