EP 0594758 A1 19940504 - NOVEL PROCESS FOR AROMATIC BROMINATION.
Title (en)
NOVEL PROCESS FOR AROMATIC BROMINATION.
Title (de)
NEUES VERFAHREN ZUR AROMATISCHEN BROMIERUNG.
Title (fr)
NOUVEAU PROCEDE DE BROMINATION AROMATIQUE.
Publication
Application
Priority
- US 9205901 W 19920715
- US 73036491 A 19910715
Abstract (en)
[origin: WO9302036A1] A novel procedure for bromination of aromatic moieties utilizes N-bromosuccinimide or dibromodimethylhydantoin in an aqueous alkali medium. The bromination procedure is employed for the preparation of an intermediate used in the preparation of remoxipride, an antipsychotic compound.
Abstract (fr)
Nouveau procédé de bromination de fractions aromatiques faisant appel à du N-bromosuccinimide ou à de la dibromodiméthylhydantoïne dans un milieu alcalin aqueux. Ledit procédé de bromination est utilisé pour préparer un intermédiaire qui entre dans la composition du remoxipride, un composé antipsychotique.
IPC 1-7
IPC 8 full level
C07B 39/00 (2006.01); C07C 51/363 (2006.01); C07C 65/21 (2006.01); C07C 69/78 (2006.01); C07C 69/92 (2006.01); C07C 229/54 (2006.01); C07D 317/68 (2006.01)
CPC (source: EP)
C07B 39/00 (2013.01); C07C 51/363 (2013.01)
Citation (search report)
See references of WO 9302036A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9302036 A1 19930204; CA 2112127 A1 19930204; EP 0594758 A1 19940504; JP H06509115 A 19941013
DOCDB simple family (application)
US 9205901 W 19920715; CA 2112127 A 19920715; EP 92915926 A 19920715; JP 50291993 A 19920715