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Patent Searching and Data


Title:
METHOD FOR PRODUCING LACOSAMIDE AND INTERMEDIATE THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/082396
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a method for the industrial production of lacosamide having high optical purity at a high yield, inexpensively, and safely. Provided is a method for the industrial production of lacosamide having high optical purity at a high yield, inexpensively, and safely by employing specific isomerization-crystallization conditions. Also provided is an intermediate useful in the production of lacosamide.

Inventors:
NAGAHAMA, Masaki (955 Oaza-Koiwai, Yoshitomi-machi, Chikujo-gu, Fukuoka 01, 〒8710801, JP)
Application Number:
JP2016/083551
Publication Date:
May 18, 2017
Filing Date:
November 11, 2016
Export Citation:
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Assignee:
API CORPORATION (13-4, Uchikanda 1-chome Chiyoda-k, Tokyo 47, 〒1010047, JP)
International Classes:
C07C231/20; A61K31/165; A61P25/04; A61P25/08; C07C237/06; C07B57/00; C07C231/12
Domestic Patent References:
WO2014068333A22014-05-08
WO2013072933A22013-05-23
WO2012069855A12012-05-31
WO2012065891A12012-05-24
Foreign References:
JP2012508162A2012-04-05
Attorney, Agent or Firm:
SANADA, Tamotsu (NMF Kichijoji-honcho Bldg. 5th Floor, 10-31 Kichijoji-honcho 1-chome, Musashino-sh, Tokyo 04, 〒1800004, JP)
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