Invention Grant
- Patent Title: Potassium channel opener having benzofuroindole skeleton
- Patent Title (中): 钾通道开放剂具有苯并呋喃吲哚骨架
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Application No.: US11885867Application Date: 2006-03-10
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Publication No.: US07812177B2Publication Date: 2010-10-12
- Inventor: Yong-Chul Kim , Chul-Seung Park , Tal-Soo Ha
- Applicant: Yong-Chul Kim , Chul-Seung Park , Tal-Soo Ha
- Applicant Address: KR Gwangju
- Assignee: Anygen Co., Ltd.
- Current Assignee: Anygen Co., Ltd.
- Current Assignee Address: KR Gwangju
- Agency: Kenyon & Kenyon LLP
- Priority: KR10-2005-0020008 20050310
- International Application: PCT/KR2006/000855 WO 20060310
- International Announcement: WO2006/096030 WO 20060914
- Main IPC: C07D487/04
- IPC: C07D487/04
Abstract:
The object of the present invention is to provide a potassium channel opener having benzofuroindole skeleton representing the following formula (I) wherein, R1 is hydrogen, R2 is CF3, R3 is COOH, R4 is hydrogen, R5 is hydrogen or chloride and R6 is hydrogen or chloride.
Public/Granted literature
- US20080194837A1 Potassium Channel Opener Having Benzofuroindole Skeleton Public/Granted day:2008-08-14
Information query
