申请人:ZENECA LIMITED
公开号:EP0680962A2
公开(公告)日:1995-11-08
Compounds of formula I
wherein Q1, Q2, Q3, Q4, Q5 and T have any of the meanings given in the specification, their N-oxides, their quaternary ammonium salts, and their pharmaceutically acceptable salts are nonpeptide antagonists of neurokinin A and useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
式 I 的化合物
其中 Q1、Q2、Q3、Q4、Q5 和 T 具有说明书中给出的任何含义,它们的 N-氧化物、季铵盐和它们的药学上可接受的盐是神经激肽 A 的非肽拮抗剂,可用于治疗哮喘等。还公开了药物组合物、制备式 I 化合物的工艺和中间体。