Process for preparing atazanavir bisulfate and novel forms

Details for Australian Patent Application No. 2010201538 (hide)

Owner Bristol-Myers Squibb Company

Inventors Lotz, Bruce T.; Gougoutas, Jack Z.; Davidovich, Martha; Malley, Mary F.; Kim, Soojin; Srivastava, Sushil K.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2010201538

Parent 2005240622

Filing date 16 April 2010

Wipo publication date 13 May 2010

Acceptance publication date 6 September 2012

International Classifications

C07C 231/02 Preparation of carboxylic acid amides

A61K 31/16 - Amides, e.g. hydroxamic acids

A61K 31/44 - Non-condensed pyridines

C07C 243/26 Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

C07D 213/42 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

C07D 213/56 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

6 May 2010 Complete Application Filed

13 May 2010 Application Open to Public Inspection

  Published as AU-B-2010201538

6 September 2012 Application Accepted

  Published as AU-B-2010201538

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