Invention Grant
US08389551B2 Optical enantiomers of phenyramidol and process for chiral synthesis
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苯乙酰胺的光学对映异构体和手性合成方法
- Patent Title: Optical enantiomers of phenyramidol and process for chiral synthesis
- Patent Title (中): 苯乙酰胺的光学对映异构体和手性合成方法
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Application No.: US12706171Application Date: 2010-02-16
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Publication No.: US08389551B2Publication Date: 2013-03-05
- Inventor: Anupama Datla , Pramod Abaji Walavalker , Ashok Konda , Sreenath Babunath Trivikram
- Applicant: Anupama Datla , Pramod Abaji Walavalker , Ashok Konda , Sreenath Babunath Trivikram
- Applicant Address: GB London
- Assignee: Fermenta Biotech (UK) Limited
- Current Assignee: Fermenta Biotech (UK) Limited
- Current Assignee Address: GB London
- Agency: Kramer & Amado, P.C.
- Priority: IN778/MUM/2006 20060523
- Main IPC: A61K31/4402
- IPC: A61K31/4402 ; C07D213/72 ; A61P19/02 ; A61P21/02 ; A61P25/04
Abstract:
The present invention discloses optically pure (R) and (S) Phenyramidol enantiomers and their pharmaceutically acceptable salts, a process for synthesizing such enantiomers by means of a styrene oxide based synthesis, and also a clinical evaluation of (R) and (S) enantiomers of Phenyramidol, their salts and compositions thereof for enhanced/newer therapeutic benefits.
Public/Granted literature
- US20100144799A1 OPTICAL ENANTIOMERS OF PHENYRAMIDOL AND PROCESS FOR CHIRAL SYNTHESIS Public/Granted day:2010-06-10
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