Camptothecins with a modified lactone ring

Details for Australian Patent Application No. 2003241160 (hide)

Owner Sigma-Tau Industrie Farmaceutiche Riunite S.p.A. Istituto Nazionale Per Lo Studio E La Cura Dei Tumori

Inventors Zunino, Franco; Marastoni, Elena; Alpegiani, Marco; Marzi, Mauro; Patricio, Martin Gomez; Pisano, Claudio; Tinti, Maria, Ornella; Danelli, Tamara; Vergani, Domenico; Penco, Sergio; Cabri, Walter; Vesci, Loredana

Agent Davies Collison Cave

Pub. Number AU-B-2003241160

PCT Number PCT/IT03/00328

PCT Pub. Number WO2003/101995

Priority RM2002A000305 31.05.02 IT

Filing date 28 May 2003

Wipo publication date 19 December 2003

Acceptance publication date 20 August 2009

International Classifications

C07D 491/22 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

A61K 31/4745 (2006.01)

A61P 31/12 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 33/00 (2006.01) Antiparasitic agents

A61P 35/00 (2006.01) Antineoplastic agents

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): RM2002A000305 31.05.02 IT

12 February 2004 Application Open to Public Inspection

  Published as AU-B-2003241160

20 August 2009 Application Accepted

  Published as AU-B-2003241160

17 December 2009 Standard Patent Sealed

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