Invention Grant
- Patent Title: Process for the preparation of ospemifene
- Patent Title (中): 制备奥斯匹芬的方法
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Application No.: US14436706Application Date: 2013-10-17
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Publication No.: US09321712B2Publication Date: 2016-04-26
- Inventor: Jan Tois , Ainoliisa Pihko , Arne Grumann
- Applicant: Fermion Oy
- Applicant Address: FI Espoo
- Assignee: FERMION OY
- Current Assignee: FERMION OY
- Current Assignee Address: FI Espoo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/FI2013/000039 WO 20131017
- International Announcement: WO2014/060639 WO 20140424
- Main IPC: C07C41/26
- IPC: C07C41/26 ; C07C69/24 ; C07C67/14 ; C07C67/293 ; C07C67/297 ; C07C69/28 ; C07C69/753 ; C07C69/76
Abstract:
The present invention is related to the process for the preparation ospemifene or (Z)-2-[4-(4-chloro-1,2-diphenyl-but-1-enyl)phenoxy]ethanol (I) and to intermediate compounds used in the process.
Public/Granted literature
- US20150274624A1 PROCESS FOR THE PREPARATION OF OSPEMIFENE Public/Granted day:2015-10-01
Information query
