PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS
申请人:Allen Shelley
公开号:US20150166564A1
公开(公告)日:2015-06-18
Compounds of Formula I: or stereoisomers, tautomers, or pharmaceutically acceptable salts, or solvates or prodrugs thereof, where R
1
, R
2
, R
a
, R
b
, R
c
, R
d
, 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.
化合物I的公式:或其立体异构体、互变异构体、药学上可接受的盐、溶剂或前药,其中R1、R2、Ra、Rb、Rc、Rd、X、Y、B和环C的定义如本文所述,其中Y-B基团和NH-C(═X)-NH基团处于反式构象,是TrkA激酶的抑制剂,可用于治疗可以通过TrkA激酶抑制剂治疗的疾病,例如疼痛、癌症、炎症、神经退行性疾病和某些传染病。