NOVEL QUINOXALINONE DERIVATIVES AS BRADYKININ B1 ANTAGONISTS

Details for Australian Patent Application No. 2003296382 (hide)

Owner MERCK AND CO., INC.

Inventors Bock, Mark G.; Su, Dai-Shi

Agent Spruson & Ferguson

Pub. Number AU-A-2003296382

PCT Number PCT/US2003/0390

PCT Pub. Number WO2004/054584

Priority 60/433,146 13.12.02 US

Filing date 9 December 2003

Wipo publication date 9 July 2004

International Classifications

A61K 031/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

C07D 403/10 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

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 241/44 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 60/433,146 13.12.02 US

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003296382

3 January 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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