Invention Grant
- Patent Title: Process for the preparation of lacosamide
- Patent Title (中): 制备漆酶的方法
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Application No.: US14885321Application Date: 2015-10-16
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Publication No.: US09447024B1Publication Date: 2016-09-20
- Inventor: Satchandra Kiran Divi , Mysore Aswatha Narayana Rao , Shaik Nowshuddin
- Applicant: Divi's Laboratories Limited
- Applicant Address: IN
- Assignee: Divi's Laboratories Limited
- Current Assignee: Divi's Laboratories Limited
- Current Assignee Address: IN
- Agency: Caesar Rivise, PC
- Priority: IN5001/CHE/2015 20150918
- Main IPC: C07C231/14
- IPC: C07C231/14
Abstract:
A novel process for the preparation of (R)-2-acetamido-N-benzyl-3-methoxypropionamide (Lacosamide) is described. It comprises reacting N-acetyl-D-serine methyl ester with benzylamine catalyzed by a non-nucleophilic base to obtain (R)-2-acetamido-2-N-benzyl-3-hydroxy propionamide followed by its methylation.
Information query
