A semi-synthetic process for the preparation of N debenzoylpaclitaxel

Details for Australian Patent Application No. 2003219094 (hide)

Owner Indena S.p.A.

Inventors Fontana, Gabriele; Bombardelli, Ezio

Agent Lord and Company

Pub. Number AU-B-2003219094

PCT Number PCT/EP03/03017

PCT Pub. Number WO2003/087077

Priority MI2002 A 000782 12.04.02 IT

Filing date 24 March 2003

Wipo publication date 27 October 2003

Acceptance publication date 26 June 2008

International Classifications

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

C07B 51/00 (2006.01) Introduction of protecting groups or activating groups, not provided for in groups

C07B 61/00 (2006.01) Other general methods

C07D 263/04 (2006.01) Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

C07D 263/06 (2006.01) Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

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

31 July 2003 Complete Application Filed

  Priority application(s): MI2002 A 000782 12.04.02 IT

4 December 2003 Application Open to Public Inspection

  Published as AU-B-2003219094

26 June 2008 Application Accepted

  Published as AU-B-2003219094

23 October 2008 Standard Patent Sealed

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