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Publication numberEP2252572 A1
Publication typeApplication
Application numberEP20090725421
PCT numberPCT/FR2009/000215
Publication dateNov 24, 2010
Filing dateFeb 27, 2009
Priority dateFeb 28, 2008
Also published asCA2716541A1, CN102015620A, EP2562154A1, US20110124899, WO2009118474A1, WO2009118474A8
Publication number09725421, 09725421.3, 2009725421, EP 2252572 A1, EP 2252572A1, EP-A1-2252572, EP09725421, EP20090725421, EP2252572 A1, EP2252572A1, PCT/2009/215, PCT/FR/2009/000215, PCT/FR/2009/00215, PCT/FR/9/000215, PCT/FR/9/00215, PCT/FR2009/000215, PCT/FR2009/00215, PCT/FR2009000215, PCT/FR200900215, PCT/FR9/000215, PCT/FR9/00215, PCT/FR9000215, PCT/FR900215
InventorsMarc Frederic, Sylviane Lutz, Joël MALPART, Philippe Masson, Stéphane Mutti
ApplicantSanofi-Aventis
Export CitationBiBTeX, EndNote, RefMan
External Links: Espacenet, EP Register
Procede de preparation de combretastatine
EP 2252572 A1 (text from WO2009118474A1) 
Abstract    available in French
Description  available in French
Claims    available in French
Non-Patent Citations
Reference
1 *See references of WO2009118474A1
Classifications
International ClassificationC07C213/10, C07C217/84, C07C231/16, C07C237/08
Cooperative ClassificationC07B2200/07, C07C217/84, Y02P20/55, C07C237/04, C07C231/18
European ClassificationC07C217/84, C07C237/04, C07C231/18
Legal Events
DateCodeEventDescription
Nov 24, 201017PRequest for examination filed
Effective date: 20100928
Nov 24, 2010AKDesignated contracting states:
Kind code of ref document: A1
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Nov 24, 2010AXRequest for extension of the european patent to
Countries concerned: ALBARS
Jun 1, 2011DAXRequest for extension of the european patent (to any country) deleted
Jul 27, 2011RAP1Transfer of rights of an ep application
Owner name: SANOFI
Mar 21, 201217QFirst examination report
Effective date: 20120215
Apr 25, 2012RAP1Transfer of rights of an ep application
Owner name: SANOFI
May 2, 2012RAP1Transfer of rights of an ep application
Owner name: SANOFI
Nov 27, 201318DDeemed to be withdrawn
Effective date: 20130612