4-PHENYLPYRAN-2-ONE DERIVATIVES

Details for Australian Patent Application No. 2002354530 (hide)

Owner ALMIRALL PRODESFARMA S.A.

Inventors CRESPO CRESPO, Maria, Isabel; JIMENEZ MAYORGA, Juan, Miguel; SOCA PUEYO, Lidia

Pub. Number AU-A-2002354530

PCT Number PCT/EP02/07429

PCT Pub. Number WO2003/006451

Priority P 200101621 10.07.01 ES

Filing date 4 July 2002

Wipo publication date 29 January 2003

International Classifications

C07D 309/38 Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

C07D 405/04 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 407/04 Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group

A61K 031/351 - not condensed with another ring

A61P 029/00 Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

C07D 405/12 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

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): P 200101621 10.07.01 ES

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002354530

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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