Methods for making 3-O-protected morphinones and 3-O-protected morphinone dienol carboxylates

Details for Australian Patent Application No. 2008201587 (hide)

Owner Euro-Celtique S.A.

Inventors Stumpf, Andreas

Agent FB Rice

Pub. Number AU-B-2008201587

Parent 2005212258

Filing date 9 April 2008

Wipo publication date 1 May 2008

Acceptance publication date 30 September 2010

International Classifications

C07D 489/02 (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:

C07F 7/18 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

Event Publications

24 April 2008 Complete Application Filed

1 May 2008 Application Open to Public Inspection

  Published as AU-B-2008201587

30 September 2010 Application Accepted

  Published as AU-B-2008201587

27 January 2011 Standard Patent Sealed

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