New process for the preparation of 1- [5- (3-chloro-phenyl) - isooxazol-3-yl] - ethanone and (R) -1- [5- (3-chloro-phenyl) - isooxazol-3-yl] - ethanol

Details for Australian Patent Application No. 2009327566 (hide)

Owner AstraZeneca AB

Inventors Astrom, Hans; Jones, Elfyn

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009327566

PCT Pub. Number WO2010/071558

Priority 61/138,741 18.12.08 US

Filing date 11 December 2009

Wipo publication date 24 June 2010

International Classifications

C07D 261/08 (2006.01) Heterocyclic compounds having nitrogen and oxygen as the only ring hetero atoms

C07C 29/143 (2006.01) Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 45/68 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

Event Publications

16 June 2011 PCT application entered the National Phase

  PCT publication WO2010/071558 Priority application(s): WO2010/071558

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