The present invention relates to substituted piperazine derivatives (herein referred to as compounds or compounds of formula (1)) or stereoisomers, or pharmaceutically acceptable salts thereof and their use as tachykinin receptor antagonists. Such antagonists are useful in the treatment of tachykinin-mediated diseases and conditions disclosed herein including: asthma, cough, and bronchitis.
本发明涉及取代
哌嗪衍
生物(以下简称为化合物或式(1)的化合物)或其立体异构体或药学上可接受的盐,以及它们作为快速肽受体拮抗剂的用途。这种拮抗剂在治疗本文中披露的快速肽介导的疾病和病况中是有用的,包括哮喘、咳嗽和支气管炎。