Process For Preparing Oxymorphone, Naltrexone and Buprenorphine

Details for Australian Patent Application No. 2012216358 (hide)

Owner Penick Corporation

Inventors Huang, Bao-shan

Agent Wrays

Pub. Number AU-A-2012216358

Parent 2007311152

Filing date 22 August 2012

Wipo publication date 13 September 2012

International Classifications

C07D 489/08 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:

A01N 43/42 Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds

A61K 9/22 Medicinal preparations characterised by special physical form - Sustained or differential release type

A61K 31/44 - Non-condensed pyridines

Event Publications

6 September 2012 Complete Application Filed

13 September 2012 Application Open to Public Inspection

  Published as AU-A-2012216358

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