Phthalazinones derivatives useful as PDE4/7 inhibitors

Details for Australian Patent Application No. 2002317733 (hide)

Owner ALTANA Pharma AG

Inventors Marx, Degenhard; Steinhilber, Wolfram; Sterk, Geert Jan; Hatzelmann, Armin

Agent Griffith Hack

Pub. Number AU-B-2002317733

PCT Number PCT/EP02/04438

PCT Pub. Number WO2002/085906

Priority 01110228.2 25.04.01 EP

Filing date 23 April 2002

Wipo publication date 5 November 2002

Acceptance publication date 13 December 2007

International Classifications

C07D 237/32 (2006.01) Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

A61K 31/502 (2006.01) - ortho- or peri-condensed with carbocyclic ring systems, e.g. cinnoline, phthalazine

A61K 31/5377 (2006.01)

A61P 1/04 (2006.01) Drugs for disorders of the alimentary tract or the digestive system

A61P 7/00 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 9/04 (2006.01) Drugs for disorders of the cardiovascular system

A61P 11/00 (2006.01) Drugs for disorders of the respiratory system

A61P 11/02 (2006.01) Drugs for disorders of the respiratory system

A61P 11/08 (2006.01) Drugs for disorders of the respiratory system

A61P 13/02 (2006.01) Drugs for disorders of the urinary system

A61P 13/12 (2006.01) Drugs for disorders of the urinary system

A61P 15/10 (2006.01) Drugs for genital or sexual disorders

A61P 17/00 (2006.01) Drugs for dermatological disorders

A61P 17/06 (2006.01) Drugs for dermatological disorders

A61P 17/14 (2006.01) Drugs for dermatological disorders

A61P 19/02 (2006.01) Drugs for skeletal disorders

A61P 25/00 (2006.01) Drugs for disorders of the nervous system

A61P 25/16 (2006.01) Drugs for disorders of the nervous system

A61P 25/24 (2006.01) Drugs for disorders of the nervous system

A61P 25/28 (2006.01) Drugs for disorders of the nervous system

A61P 27/02 (2006.01) Drugs for disorders of the senses

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

A61P 31/04 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 31/18 Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 01110228.2 25.04.01 EP

17 April 2003 Application Open to Public Inspection

  Published as AU-B-2002317733

13 December 2007 Application Accepted

  Published as AU-B-2002317733

10 April 2008 Standard Patent Sealed

19 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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