Oxidative degradation products of atorvastatin calcium

Details for Australian Patent Application No. 2005263550 (hide)

Owner Lek Pharmaceuticals d.d.

Inventors Kocijan, Andrej; Bastarda, Andrej; Kracun, Matjaz; Grahek, Rok; Kocjan, Darko

Agent Griffith Hack

Pub. Number AU-B-2005263550

PCT Pub. Number WO2006/008091

Priority P200400348 24.12.04 SI; P200400209 16.07.04 SI

Filing date 15 July 2005

Wipo publication date 26 January 2006

Acceptance publication date 3 November 2011

International Classifications

C07D 498/14 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61P 9/00 (2006.01) Drugs for disorders of the cardiovascular system

C07D 207/40 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 303/48 (2006.01) Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07D 493/04 (2006.01) Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

Event Publications

4 January 2007 PCT application entered the National Phase

  PCT publication WO2006/008091 Priority application(s): WO2006/008091

3 November 2011 Application Accepted

  Published as AU-B-2005263550

27 September 2012 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 17 Apr 2012 . Address for service in Australia - Griffith Hack GPO Box 3125 Brisbane QLD 4001

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