Process for preparing lacosamide

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United States of America Patent

PATENT NO 9139513
APP PUB NO 20140018577A1
SERIAL NO

13988160

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Abstract

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The present invention provides a process for the preparation of lacosamide in substantially optically pure form, which in one aspect comprises the following steps: (i) resolution of O-methyl-D,L-serine to provide O-methyl-D-serine in substantially optically pure form; (ii) acetylation of O-methyl-D-serine thereby obtained to provide the N-acetyl 10 derivative thereof in substantially optically pure form; (iii) activating the carboxy group of the compound thereby obtained; and (iv) reacting the compound thereby obtained with benzylamine.

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Patent Owner(s)

Patent OwnerAddress
UCB PHARMA GMBHALFRED-NOBEL-STRASSE 10 MONHEIM 40789

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamann, Joerg Cologne, DE 4 14
Kanzler, Ralf Leverkusen, DE 6 26
Merschaert, Alain Brussels, BE 9 32
Szczepaniak, Christophe Joseph Brussels, BE 2 5

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