4- (PYRIDIN-4-YLAMINO) - QUINAZOLINE DERIVATIVES AS ANTI-TUMOR AGENTS

Details for Australian Patent Application No. 2003292435 (hide)

Owner ASTRAZENECA AB

Inventors BARLAAM, Bernard

Pub. Number AU-A-2003292435

PCT Number PCT/GB2003/0055

PCT Pub. Number WO2004/056812

Priority 02293220.6 23.12.02 EP

Filing date 18 December 2003

Wipo publication date 14 July 2004

International Classifications

C07D 405/14 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

C07D 401/14 Heterocyclic compounds containing two or more hetero rings

A61K 031/517 - ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine

A61P 035/00 Antineoplastic agents

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 02293220.6 23.12.02 EP

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003292435

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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