Naphthyridine compounds and their use as inhibitors of HPK1 are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the naphthyridine compounds.
The Synthesis of Thienopyridines from ortho-Halogenated Pyridine Derivatives
作者:D. H. Bremner、A. D. Dunn、K. A. Wilson
DOI:10.1055/s-1992-26153
日期:——
The synthesis of 2- and 4-chloro-3-cyanomethylpyridine, 3-bromo-2-cyanomethylpyridine and 3-bromo-4-cyanomethylpyridine containing methylene groups activated by the nitrile functionality is reported. Reaction of these compounds with sodium hydride and carbon disulfide, followed by iodomethane gives the corresponding thienopyridines.
[EN] 3-((HETERO-)ARYL)-8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DECANE DERIVATIVES<br/>[FR] DÉRIVÉS DE 3-((HÉTÉRO-)ARYL)-8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DÉCANE
申请人:GRUENENTHAL GMBH
公开号:WO2017121647A1
公开(公告)日:2017-07-20
The invention relates to 3-((hetero-)aryl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
Disclosed are azaindazole compounds of Formula (I), or pharmaceutically acceptable salts thereof, wherein W is CR4 or N; and R1, R2, R3, and R4 are defined herein. Also disclosed are methods of using such compounds in the treatment of at least one CYP17 associated condition, such as, for example, cancer, and pharmaceutical compositions comprising such compounds.
Disclosed are azaindazole compounds of Formula (I), or pharmaceutically acceptable salts thereof, wherein W is CR
4
or N; and R
1
, R
2
, R
3
, and R
4
are defined herein. Also disclosed are methods of using such compounds in the treatment of at least one CYP17 associated condition, such as, for example, cancer, and pharmaceutical compositions comprising such compounds.