发明授权
![Pyrro[1,2-b]pyridazinone intermediates](/docs/US/2010-11-30/US07842838B2/abs.jpg.600x600.jpg)
- 专利标题： Pyrro[1,2-b]pyridazinone intermediates
- 专利标题（中）： 吡咯并[1,2-b]哒嗪酮中间体
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申请号： US12545547申请日： 2009-08-21
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公开(公告)号： US07842838B2公开(公告)日： 2010-11-30
- 发明人: Stephen E. Webber , Frank Ruebsam , Martin Tran , Peter Dragovich , Liansheng Li , Douglas Eric Murphy , David Kucera , Zhongxiang Sun , Chinh Viet Tran
- 申请人： Stephen E. Webber , Frank Ruebsam , Martin Tran , Peter Dragovich , Liansheng Li , Douglas Eric Murphy , David Kucera , Zhongxiang Sun , Chinh Viet Tran
- 申请人地址： US CA San Diego
- 专利权人： Anadys Pharmaceuticals, Inc.
- 当前专利权人： Anadys Pharmaceuticals, Inc.
- 当前专利权人地址： US CA San Diego
- 代理机构： Connolly Bove Lodge & Hutz LLP
- 主分类号： C07C303/00
- IPC分类号： C07C303/00
![Pyrro[1,2-b]pyridazinone intermediates](/abs-image/US/2010/11/30/US07842838B2/abs.jpg.150x150.jpg)
摘要：
The invention is directed to pyrro[1,2-b]pyridazinone compounds and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus.
公开/授权文献
- US20090312570A1 PYRRO[1,2-b]PYRIDAZINONE COMPOUNDS 公开/授权日：2009-12-17
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