Method for the preparation of morphine compounds

Details for Australian Patent Application No. 2008348675 (hide)

Owner SANOFI-AVENTIS

Inventors Dlubala, Alain

Agent A J Park

Pub. Number AU-A-2008348675

PCT Pub. Number WO2009/092912

Priority 0758923 09.11.07 FR; 61/021,949 18.01.08 US

Filing date 6 November 2008

Wipo publication date 30 July 2009

International Classifications

C07D 489/00 (2006.01) Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:

A61K 31/485 (2006.01) - Morphinan derivatives, e.g. morphine, codeine

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

C07B 63/02 (2006.01) Purification

C07D 489/08 (2006.01) Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:

Event Publications

3 June 2010 PCT application entered the National Phase

  PCT publication WO2009/092912 Priority application(s): WO2009/092912

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