Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation field of the invention

Details for Australian Patent Application No. 2006224292 (hide)

Owner Cephalon France

Inventors Louvet, Philippe; Schweizer, Dominique; Prat, Laurence; Neckebrock, Olivier

Agent Davies Collison Cave

Pub. Number AU-B-2006224292

PCT Pub. Number WO2006/097814

Priority 11/374,227 13.03.06 US; 05290560.1 14.03.05 EP

Filing date 14 March 2006

Wipo publication date 21 September 2006

Acceptance publication date 11 August 2011

International Classifications

C07C 315/02 (2006.01) Preparation of sulfones

C07D 317/44 (2006.01) Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

Event Publications

27 September 2007 PCT application entered the National Phase

  PCT publication WO2006/097814 Priority application(s): WO2006/097814

11 August 2011 Application Accepted

  Published as AU-B-2006224292

8 December 2011 Standard Patent Sealed

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