Preparation of substituted morphinan-6-ones and salts and intermediates thereof

Details for Australian Patent Application No. 2007297827 (hide)

Owner Mallinckrodt LLC

Inventors Grote, Christopher W.; Moser, Frank W.; Cantrell, Gary L.; Wang, Peter Xianqi

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2007297827

PCT Pub. Number WO2008/036172

Priority 60/845,956 20.09.06 US; 60/940,463 29.05.07 US

Filing date 6 September 2007

Wipo publication date 27 March 2008

Acceptance publication date 20 September 2012

International Classifications

C07D 217/20 Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems

Event Publications

23 April 2009 PCT application entered the National Phase

  PCT publication WO2008/036172 Priority application(s): WO2008/036172

3 November 2011 Assignment before Grant

  Mallinckrodt Inc. The application has been assigned to Mallinckrodt LLC

20 September 2012 Application Accepted

  Published as AU-B-2007297827

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