Modafinil synthesis process

Details for Australian Patent Application No. 2004238636 (hide)

Owner Cephalon France

Inventors Rose, Sebastien

Agent Davies Collison Cave

Pub. Number AU-B-2004238636

PCT Pub. Number WO2004/101503

Priority 03291152.1 16.05.03 EP

Filing date 5 May 2004

Wipo publication date 25 November 2004

Acceptance publication date 16 December 2010

International Classifications

C07C 315/00 (2006.01) Preparation of sulfones

C07C 315/06 (2006.01) Preparation of sulfones

C07C 317/28 (2006.01) Sulfones

Event Publications

24 November 2005 PCT application entered the National Phase

  PCT publication WO2004/101503 Priority application(s): WO2004/101503

29 March 2007 Assignment before Grant

  Organisation de Synthese Mondiale Orsymonde The application has been assigned to Cephalon France

16 December 2010 Application Accepted

  Published as AU-B-2004238636

14 April 2011 Standard Patent Sealed

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