Christopher Lange,Craig Husfeld,Rick Lee,Yongqi Mu,Yu-Hua Ji
申请号：
BRPI0807615
公开号：
BRPI0807615A2
申请日:
2008.02.21
申请国别(地区):
BR
年份:
2017
代理人:
摘要：
The invention provides compounds of formula I: in salt or zwitterionic form or a pharmaceutically acceptable salt thereof, wherein R1-6, a-e and Q are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.
