A process for the preparation of secotaxanes

Details for Australian Patent Application No. 2007341070 (hide)

Owner INDENA S.P.A.

Inventors Appendino, Giovanni; Fontana, Gabriele; Bombardelli, Ezio; Mainieri, Francesco; Gabetta, Bruno

Agent Griffith Hack

Pub. Number AU-A-2007341070

PCT Pub. Number WO2008/081247

Priority MI 2006 A 002479 21.12.06 IT

Filing date 17 December 2007

Wipo publication date 10 July 2008

International Classifications

C07D 305/08 (2006.01) Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms

C07D 305/14 (2006.01) Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms

C07D 413/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

Event Publications

16 July 2009 PCT application entered the National Phase

  PCT publication WO2008/081247 Priority application(s): WO2008/081247

3 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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