A new process for the preparation of epothilone derivatives, new epothilone derivatives as well as new intermediate products for the process and the methods of preparing same

Details for Australian Patent Application No. 2008203451 (hide)

Owner Novartis AG

Inventors Loiseleur, Olivier; Koch, Guido

Agent Davies Collison Cave

Pub. Number AU-A-2008203451

Parent 2003267349

Filing date 1 August 2008

Wipo publication date 21 August 2008

International Classifications

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

A61P 35/00 (2006.01) Antineoplastic agents

C07D 275/06 (2006.01) Heterocyclic compounds having nitrogen and sulfur as the only ring hetero atoms

C07D 303/16 (2006.01) Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07D 303/18 (2006.01) Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

21 August 2008 Application Open to Public Inspection

  Published as AU-A-2008203451

21 August 2008 Complete Application Filed

5 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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