[EN] PYRIMIDINE AND PYRIDINE DERIVATIVES USEFUL IN THERAPY<br/>[FR] DÉRIVÉS DE PYRIMIDINE ET DE PYRIDINE UTILES EN THÉRAPIE
申请人:PFIZER
公开号:WO2013054185A1
公开(公告)日:2013-04-18
The invention provides compounds of formula (I), wherein one of X, Y and Z represents N and the other two represent CH, or X=Y-Z represents N=CH-N; W represents a CI-6 alkylene group which may be straight or branched; R1 represents H, phenyl, naphthyl, heteroaryl1, heterocyclyl1 or C3-6 cycloalkyl; wherein each phenyl, naphthyl, heteroaryl', heterocyclyl1 and C3-6 cycloalkyl group is optionally substituted, and wherein each phenyl, naphthyl, heteroaryl1, heterocyclyl1 and C3-6 cycloalkyl group is optionally fused to a 5- or 6-membered heteroaromatic or heterocyclic ring containing from 1 to 3 heteroatoms (selected from N, O and S); and each heteroaryl1, heterocyclyl1 and C3-6 cycloalkyl group is optionally fused to a benzene ring; m is 1 or 2; n is 0, 1 or 2; A is C=O or SO2; V represents a bond or C1-8 alkylene which may be straight or branched; R2 represents H, -S-(C1-6 alkyl), -SO2N(C1-6 alkyl)2, -CO2-(C1-6 alkyl), - NHCOCH2-phenyl, -OCH2- phenyl, -S02-phenyl, -NR3R4, phenyl, naphthyl, heteroaryl2, heterocyclyl2, -CO-heterocyclyl2 or C3-6 cycloalkyl; wherein each phenyl, naphthyl, heteroaryl2, heterocyclyl2 and C3-6 cycloalkyl group is optionally substituted, and wherein each phenyl, naphthyl, heteroaryl2, heterocyclyl2 and C3-6 cycloalkyl group is optionally fused to a 5- or 6-membered heteroaromatic or heterocyclic ring containing from 1 to 3 heteroatoms (selected from N, O and S); and wherein each heteroaryl2, heterocyclyl2 and C3-6 cycloalkyl group is optionally fused to a benzene ring; and pharmaceutically acceptable salts and solvates thereof. The compounds are useful as pharmaceuticals, particularly in the treatment of fibrotic diseases, cancer and pain.
该发明提供了化合物的结构式(I),其中X、Y和Z中的一个代表N,另外两个代表CH,或者X=Y-Z代表N=CH-N;W代表可以是直链或支链的CI-6烷基基团;R1代表H、苯基、萘基、杂环芳基1、杂环基1或C3-6环烷基;其中每个苯基、萘基、杂环芳基1、杂环基1和C3-6环烷基基团可选择性地被取代,并且每个苯基、萘基、杂环芳基1、杂环基1和C3-6环烷基基团可选择性地与含有1至3个杂原子(选自N、O和S)的5-或6-成员杂芳香或杂环状环融合;每个杂环芳基1、杂环基1和C3-6环烷基基团可选择性地与苯环融合;m为1或2;n为0、1或2;A为C=O或SO2;V代表可以是直链或支链的键或C1-8烷基基团;R2代表H、-S-(C1-6烷基)、-SO2N(C1-6烷基)2、-CO2-(C1-6烷基)、-NHCOCH2-苯基、-OCH2-苯基、-S02-苯基、-NR3R4、苯基、萘基、杂环芳基2、杂环基2、-CO-杂环基2或C3-6环烷基;其中每个苯基、萘基、杂环芳基2、杂环基2和C3-6环烷基基团可选择性地被取代,并且每个苯基、萘基、杂环芳基2、杂环基2和C3-6环烷基基团可选择性地与含有1至3个杂原子(选自N、O和S)的5-或6-成员杂芳香或杂环状环融合;每个杂环芳基2、杂环基2和C3-6环烷基基团可选择性地与苯环融合;以及其在药学上可接受的盐和溶剂化合物。这些化合物在药物学上具有用途,特别是在治疗纤维化疾病、癌症和疼痛方面。