EP 1071661 A1 20010131 - PROCESS FOR PREPARING 4-HYDROXY INDOLE, INDAZOLE AND CARBAZOLE COMPOUNDS
Title (en)
PROCESS FOR PREPARING 4-HYDROXY INDOLE, INDAZOLE AND CARBAZOLE COMPOUNDS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON 4-HYDROXYINDOL-, INDAZOL- UND CARBAZOL-VERBINDUNGEN
Title (fr)
PROCESS DE FABRICATION DE COMPOSES 4-HYDROXY INDOLE, INDAZOLE ET CARBAZOLE
Publication
Application
Priority
- US 9908261 W 19990415
- US 8210998 P 19980417
Abstract (en)
[origin: WO9954295A1] A process for preparing 4-hydroxy indoles and 4-hydroxy carbozoles useful as intermediates for preparing compounds that are useful for inhibiting SPLA2 and novel intermediates.
IPC 1-7
C07C 313/04; C07D 209/04; C07D 209/12; C07D 209/14; C07D 209/18; C07D 209/30; C07D 209/42; C07D 209/54; C07D 209/56; C07D 209/82
IPC 8 full level
C07C 313/04 (2006.01); C07C 327/20 (2006.01); C07D 209/08 (2006.01); C07D 209/88 (2006.01); C07D 231/56 (2006.01)
CPC (source: EP)
C07C 313/04 (2013.01); C07D 209/08 (2013.01); C07D 209/88 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9954295 A1 19991028; AU 3563299 A 19991108; CA 2326505 A1 19991028; EP 1071661 A1 20010131; EP 1071661 A4 20010822; JP 2002512222 A 20020423
DOCDB simple family (application)
US 9908261 W 19990415; AU 3563299 A 19990415; CA 2326505 A 19990415; EP 99917535 A 19990415; JP 2000544636 A 19990415