发明申请
- 专利标题： Biphenyl compounds useful as muscarinic receptor antagonists
- 专利标题（中）： 用作毒蕈碱受体拮抗剂的联苯化合物
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申请号： US11371512申请日： 2006-03-09
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公开(公告)号： US20060205775A1公开(公告)日： 2006-09-14
- 发明人: Yu-Hua Ji , Craig Husfeld , Li Li , Mathai Mammen , YongQi Mu , Eric Stangeland
- 申请人： Yu-Hua Ji , Craig Husfeld , Li Li , Mathai Mammen , YongQi Mu , Eric Stangeland
- 专利权人： THERAVANCE, INC.
- 当前专利权人： THERAVANCE, INC.
- 主分类号： A61K31/4545
- IPC分类号： A61K31/4545 ; A61K31/454 ; C07D401/02 ; C07D403/02
摘要：
The invention provides compounds of formula I: wherein a, b, c, d, n, R1, R2, R3, R6, R7, W, and A are as defined in the specification. The compounds of formula I are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes and intermediates for preparing such compounds and methods of using such compounds to treat pulmonary disorders.
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