Invention Grant
US08829226B2 Lacosamide intermediate compound, preparation method thereof and use thereof
有权
赖氨酰胺中间体化合物及其制备方法和用途
- Patent Title: Lacosamide intermediate compound, preparation method thereof and use thereof
- Patent Title (中): 赖氨酰胺中间体化合物及其制备方法和用途
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Application No.: US13579065Application Date: 2011-01-28
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Publication No.: US08829226B2Publication Date: 2014-09-09
- Inventor: Xianyi Zhang , Shaoqing Ge , Daqing Che
- Applicant: Xianyi Zhang , Shaoqing Ge , Daqing Che
- Applicant Address: CN Taizhou
- Assignee: Zhejiang Jiuzhou Pharmaceutical Co., Ltd
- Current Assignee: Zhejiang Jiuzhou Pharmaceutical Co., Ltd
- Current Assignee Address: CN Taizhou
- Agent Irving M. Fishman
- Priority: CN201010108504 20100206
- International Application: PCT/CN2011/070737 WO 20110128
- International Announcement: WO2011/095110 WO 20110811
- Main IPC: C07C271/22
- IPC: C07C271/22 ; C07C269/06 ; C07C231/02
Abstract:
A new compound is provided, which is used for preparing lacosamide. A novel method for preparing lacosamide is also provided. During the reaction, iodomethane and silver oxide that are cost expensive are not used, nor a Pd-c catalyst is used, so the production cost is low, the raw materials and accessory materials are cheap and easily available, and the process is simple, so that industrial production is easy to realize; and moreover, the yield is high, and good economic efficiency can be achieved.
Public/Granted literature
- US20130066102A1 LACOSAMIDE INTERMEDIATE COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF Public/Granted day:2013-03-14
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