5-hydroxyindoles with N-oxide groups and use thereof as a phosphodiesterase 4 inhibitor

Details for Australian Patent Application No. 2004232484 (hide)

Owner Elbion AG

Inventors Hofgen, Norbert; Kuss, Hildegard; Steinike, Karin; Egerland, Ute; Rundfeldt, Chris; Pfeifer, Thomas

Agent Spruson & Ferguson

Pub. Number AU-A-2004232484

PCT Pub. Number WO2004/094406

Priority 103 18 609.3 24.04.03 DE

Filing date 23 April 2004

Wipo publication date 4 November 2004

International Classifications

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

A61K 031/4439

Event Publications

22 September 2005 PCT application entered the National Phase

  PCT publication WO2004/094406 Priority application(s): WO2004/094406

24 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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