EP 1461309 A1 20040929 - PROCESS FOR PREPARING 2-(SUBSTITUTED PHENYL) - 2 - HYDROXY-ETHYL CARBAMATES
Title (en)
PROCESS FOR PREPARING 2-(SUBSTITUTED PHENYL) - 2 - HYDROXY-ETHYL CARBAMATES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON 2-(SUBSTITUIERTE PHENYL)-2-HYDROXY-ETHYL-CARABAMATE
Title (fr)
PROCEDE DE PREPARATION DE 2-(PHENYLE SUBSTITUE) - 2 - HYDROXY-ETHYLE CARBAMATES
Publication
Application
Priority
- EP 02793127 A 20021219
- EP 0214843 W 20021219
- EP 01205097 A 20011221
- US 41808402 P 20021011
Abstract (en)
[origin: WO03053916A1] The invention concerns a new process for preparing (S)-(+)-2-(substituted phenyl)-2-hydroxy-ethyl carbamates and to novel intermediates used in this process. It further relates to polymorphic forms of said carbamates and to processes for preparing said polymorphic forms.
IPC 1-7
IPC 8 full level
C07C 269/06 (2006.01); C07B 53/00 (2006.01); C07C 33/46 (2006.01); C07C 43/178 (2006.01); C07C 69/734 (2006.01); C07C 69/757 (2006.01); C07C 269/04 (2006.01); C07C 271/12 (2006.01); C07C 271/16 (2006.01)
IPC 8 main group level
C07C (2006.01)
CPC (source: EP KR)
A61K 31/325 (2013.01 - KR); C07C 43/1786 (2013.01 - EP); C07C 69/734 (2013.01 - EP); C07C 271/12 (2013.01 - EP KR); C07B 2200/07 (2013.01 - EP); C07B 2200/13 (2013.01 - EP KR)
Citation (search report)
See references of WO 03053916A1
Citation (examination)
CAIRA M R: "CRYSTALLINE POLYMORPHISM OF ORGANIC COMPOUNDS", TOPICS IN CURRENT CHEMISTRY, SPRINGER, BERLIN, DE, vol. 198, 1 January 1998 (1998-01-01), pages 163 - 208, XP001156954, ISSN: 0340-1022, ISBN: 978-3-540-36760-4, DOI: 10.1007/3-540-69178-2_5
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03053916 A1 20030703; AR 038055 A1 20041222; AU 2002358806 A1 20030709; AU 2002358806 B2 20090910; AU 2009212987 A1 20091001; AU 2011201613 A1 20110428; BG 108759 A 20050331; BR 0215237 A 20041116; CA 2471485 A1 20030703; CA 2471485 C 20110524; CA 2681964 A1 20030703; CN 100457723 C 20090204; CN 1620425 A 20050525; CZ 2004718 A3 20041215; EE 05381 B1 20110215; EE 200400098 A 20041015; EP 1461309 A1 20040929; EP 2248799 A1 20101110; EP 2248799 B1 20150520; HR P20040557 A2 20050430; HU P0402491 A2 20050428; IL 162405 A0 20051120; IL 162405 A 20110831; IL 213960 A0 20110831; JP 2005513126 A 20050512; JP 4610899 B2 20110112; KR 20090097966 A 20090916; MX PA04006135 A 20041101; MY 142415 A 20101130; NO 20043105 L 20040720; NZ 533592 A 20060526; PL 370977 A1 20050613; SK 2572004 A3 20050204; TW 200405809 A 20040416; TW I333944 B 20101201
DOCDB simple family (application)
EP 0214843 W 20021219; AR P020105084 A 20021223; AU 2002358806 A 20021219; AU 2009212987 A 20090904; AU 2011201613 A 20110408; BG 10875904 A 20040611; BR 0215237 A 20021219; CA 2471485 A 20021219; CA 2681964 A 20021219; CN 02828112 A 20021219; CZ 2004718 A 20021219; EE P200400098 A 20021219; EP 02793127 A 20021219; EP 10174144 A 20021219; HR P20040557 A 20040616; HU P0402491 A 20021219; IL 16240502 A 20021219; IL 16240504 A 20040608; IL 21396011 A 20110706; JP 2003554633 A 20021219; KR 20097016975 A 20021219; MX PA04006135 A 20021219; MY PI20024814 A 20021220; NO 20043105 A 20040720; NZ 53359202 A 20021219; PL 37097702 A 20021219; SK 2572004 A 20021219; TW 91137385 A 20021220