EP 1638909 A2 20060329 - PROCESS FOR PREPARING ALKOXY- AND ARYLOXY-PHENOLS
Title (en)
PROCESS FOR PREPARING ALKOXY- AND ARYLOXY-PHENOLS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ALKOXY- UND ARYLOXY-PHENOLEN
Title (fr)
PROCEDE DE PREPARATION D'ALCOXY- ET D'ARYLOXY-PHENOLS
Publication
Application
Priority
- EP 2004050470 W 20040407
- IT MI20030823 A 20030418
Abstract (en)
[origin: WO2004092106A2] Process for preparing alkoxy- and aryloxy-phenols, comprising oxidizing the ketone of formula (I) with peracids to give the corresponding ester of formula (II) which is then hydrolysed to give the corresponding aryloxy- or alkoxy-phenol.
IPC 1-7
C07C 41/26; C07C 67/42; C07D 317/64; C07D 319/18; C07C 43/23; C07C 43/295; C07C 69/017
IPC 8 full level
C07C 41/26 (2006.01); C07C 43/23 (2006.01); C07C 67/42 (2006.01); C07D 317/64 (2006.01); C07D 319/18 (2006.01)
CPC (source: EP)
C07C 41/26 (2013.01); C07C 67/42 (2013.01); C07D 317/64 (2013.01); C07D 319/18 (2013.01)
Citation (search report)
See references of WO 2004092106A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004092106 A2 20041028; WO 2004092106 A3 20041209; CN 100467436 C 20090311; CN 1777572 A 20060524; EP 1638909 A2 20060329; IT MI20030823 A1 20041019
DOCDB simple family (application)
EP 2004050470 W 20040407; CN 200480010413 A 20040407; EP 04726167 A 20040407; IT MI20030823 A 20030418