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1. (WO2006122255) PREGABALIN FREE OF ISOBUTYLGLUTARIC ACID AND A PROCESS FOR PREPARATION THEREOF

Pub. No.:    WO/2006/122255    International Application No.:    PCT/US2006/018266
Publication Date: Nov 16, 2006 International Filing Date: May 10, 2006
IPC: C07C 229/08
A61K 31/197
A61P 25/08
Applicants: TEVA PHARMACEUTICAL INDUSTRIES LTD.
TEVA PHARMACEUTICALS USA, INC.
HEDVATI, Lilach
DEE NOOR, Ziv
SINGER, Claude
PILARSKI, Gideon
RAIZI, Yuriy
TOMER, Sharon
Inventors: HEDVATI, Lilach
DEE NOOR, Ziv
SINGER, Claude
PILARSKI, Gideon
RAIZI, Yuriy
TOMER, Sharon
Title: PREGABALIN FREE OF ISOBUTYLGLUTARIC ACID AND A PROCESS FOR PREPARATION THEREOF
Abstract:
A Pregabalin having a low level of 3-isobutylglutaric acid is provided.