Substituted 2,4-dihydro-pyrrolo (3,4-b) -quinolin-9-one derivatives useful as phosphodiesterase inhibitors

Details for Australian Patent Application No. 2003243640 (hide)

Owner JANSSEN PHARMACEUTICA, N.V.

Inventors Sui, Zhihua; Jiang, Weiqin

Agent Shelston IP

Pub. Number AU-A-2003243640

PCT Number PCT/US03/19262

PCT Pub. Number WO2004/000842

Priority 60/389,904 19.06.02 US

Filing date 17 June 2003

Wipo publication date 6 January 2004

International Classifications

C07D 471/04 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 491/18 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 031/4745

A61P 015/10 Drugs for genital or sexual disorders

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/389,904 19.06.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003243640

24 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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