Invention Grant
- Patent Title: Process for producing Sovaprevir
- Patent Title (中): 生产索伐他韦的方法
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Application No.: US14803234Application Date: 2015-07-20
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Publication No.: US09481708B2Publication Date: 2016-11-01
- Inventor: Avinash Phadke , Akihiro Hashimoto , Venkat Gadhachanda
- Applicant: Achillion Pharmaceuticals, Inc.
- Applicant Address: US CT New Haven
- Assignee: Achillion Pharmaceuticals, Inc.
- Current Assignee: Achillion Pharmaceuticals, Inc.
- Current Assignee Address: US CT New Haven
- Agency: Knowles IP Strategies, LLC
- Main IPC: C07D401/12
- IPC: C07D401/12 ; C07K5/078 ; C07K5/097 ; C07D207/16 ; C07D401/06 ; C07D401/14
Abstract:
The disclosure includes novel processes for producing Sovaprevir comprising adding compound E to F-1 to provide Sovaprevir. The disclosure further includes intermediates useful for producing Sovaprevir. The disclosure also include a novel crystalline form of Sovaprevir, Form F, and a method for preparing spray-dried amorphous Sovaprevir from crystalline Form F.
Public/Granted literature
- US20150322109A1 NOVEL PROCESS FOR PRODUCING SOVAPREVIR Public/Granted day:2015-11-12
Information query
