Invention Grant
- Patent Title: Process for preparing bosentan
- Patent Title (中): 波生坦制备方法
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Application No.: US12866373Application Date: 2009-02-06
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Publication No.: US08785461B2Publication Date: 2014-07-22
- Inventor: Abhay Gaitonde , Bindu Manojkumar , Sandeep Mekde , Vikas Padalkar , Hemant Mande
- Applicant: Abhay Gaitonde , Bindu Manojkumar , Sandeep Mekde , Vikas Padalkar , Hemant Mande
- Applicant Address: GB Hertfordshire
- Assignee: Generics [UK] Limited
- Current Assignee: Generics [UK] Limited
- Current Assignee Address: GB Hertfordshire
- Agency: Fulbright & Jaworski LLP
- Agent Scott D. Rothenberger
- Priority: IN228/KOL/2008 20080208
- International Application: PCT/GB2009/050120 WO 20090206
- International Announcement: WO2009/098517 WO 20090813
- Main IPC: A01N43/54
- IPC: A01N43/54 ; A61K31/505
Abstract:
The present invention relates to a novel intermediate useful in the preparation of bosentan and to processes for the preparation of said intermediate and bosentan. The invention further relates to compositions comprising bosentan prepared according to the processes of the invention and their use in the treatment of endothelin-receptor mediated disorders.
Public/Granted literature
- US20110039871A1 PROCESS FOR PREPARING BOSENTAN Public/Granted day:2011-02-17
Information query
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