EP 2046728 A1 20090415 - PROCESS FOR PREPARING PREGABALIN AND ITS OPPOSITE ENANTIOMER
Title (en)
PROCESS FOR PREPARING PREGABALIN AND ITS OPPOSITE ENANTIOMER
Title (de)
VERFAHREN ZUR HERSTELLUNG VON PREGABALIN UND DESSEN ENANTIOMER
Title (fr)
PROCÉDÉ DE PRÉPARATION DE LA PRÉGABALINE ET DE SON ÉNANTIOMÈRE OPPOSÉ
Publication
Application
Priority
- GB 2007002607 W 20070711
- GB 0614133 A 20060715
Abstract (en)
[origin: WO2008009897A1] The invention relates to the preparation of pregabalin and its opposite enantiomer, or a pharmaceutically-acceptable salt of either thereof, and to the intermediates used for their preparation.
IPC 8 full level
C07C 229/08 (2006.01); C07C 67/08 (2006.01); C07C 69/34 (2006.01); C07C 265/04 (2006.01); C07C 271/22 (2006.01); C07D 309/32 (2006.01)
CPC (source: EP)
C07C 67/08 (2013.01); C07C 67/30 (2013.01); C07C 69/34 (2013.01); C07C 229/08 (2013.01); C07C 265/04 (2013.01); C07C 271/22 (2013.01); C07D 309/32 (2013.01); C07B 2200/07 (2013.01)
Citation (search report)
See references of WO 2008009897A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2008009897 A1 20080124; EA 200970126 A1 20090630; EP 2046728 A1 20090415; GB 0614133 D0 20060823
DOCDB simple family (application)
GB 2007002607 W 20070711; EA 200970126 A 20070711; EP 07766194 A 20070711; GB 0614133 A 20060715