[EN] DIAMINOPYRIMIDINES AS P2X3 AND P2X2/3 ANTAGONISTS<br/>[FR] DIAMINOPYRIMIDINES UTILISEES EN TANT QU'ANTAGONISTES DE P2X3 ET P2X2/3
申请人:HOFFMANN LA ROCHE
公开号:WO2005095359A1
公开(公告)日:2005-10-13
Compounds and methods for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonists, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I) or a pharmaceutically acceptable salt, solvate or prodrug thereof, wherein D, X, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.
本发明涉及用于治疗由P2X3和/或P2X2/3受体拮抗剂介导的疾病的化合物和方法,所述方法包括向需要治疗的受体中给予公式(I)的化合物或其药学上可接受的盐、溶剂或前药的有效量,其中D、X、Y、R1、R2、R3、R4、R5、R6、R7和R8如本文所定义。