发明授权
- 专利标题: Potassium channel blockers
- 专利标题(中): 钾通道阻滞剂
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申请号: US12550860申请日: 2009-08-31
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公开(公告)号: US08673901B2公开(公告)日: 2014-03-18
- 发明人: Mushtaq Mulla , Derek Edward John , Richard John Hamlyn , Sasha Louise Garrett , Basil Hartzoulakis , David Madge , John Ford
- 申请人: Mushtaq Mulla , Derek Edward John , Richard John Hamlyn , Sasha Louise Garrett , Basil Hartzoulakis , David Madge , John Ford
- 申请人地址: GB Pampisford, Cambridge
- 专利权人: Xention Limited
- 当前专利权人: Xention Limited
- 当前专利权人地址: GB Pampisford, Cambridge
- 代理机构: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- 优先权: GB0815782.8 20080829
- 主分类号: C07C311/21
- IPC分类号: C07C311/21 ; C07D205/04 ; C07D211/08 ; A61K31/18
摘要:
The present invention provides a compound of formula (I) or its salts or pharmaceutically acceptable derivatives thereof wherein X1, R1, R2, R3, R4, and R5 are defined as set forth in the specification. The compounds are useful as potassium ion channel inhibitors.
公开/授权文献
- US20100087428A1 Novel Potassium Channel Blockers 公开/授权日:2010-04-08
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