8-hydroxy-1-oxo-tetrahydropyrrolopyraz ine compounds useful as HIV integrase inhibitors

Details for Australian Patent Application No. 2003302382 (hide)

Owner Merck & Co., Inc.

Inventors Wai, John S.

Agent Spruson & Ferguson

Pub. Number AU-B-2003302382

PCT Number PCT/US2003/0283

PCT Pub. Number WO2004/047725

Priority 60/409,745 11.09.02 US

Filing date 10 September 2003

Wipo publication date 18 June 2004

Acceptance publication date 12 February 2009

International Classifications

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

A61K 31/498 (2006.01) - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

A61K 31/4985 (2006.01) - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems

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

A61P 25/02 (2006.01) Drugs for disorders of the nervous system

A61P 31/14 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 31/18 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 37/00 (2006.01) Drugs for immunological or allergic disorders

A61P 37/04 (2006.01) Drugs for immunological or allergic disorders

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07D 241/36 (2006.01) Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 471/00 (2006.01) 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

Event Publications

15 July 2004 Complete Application Filed

  Priority application(s): 60/409,745 11.09.02 US

22 July 2004 Application Open to Public Inspection

  Published as AU-B-2003302382

12 February 2009 Application Accepted

  Published as AU-B-2003302382

11 June 2009 Standard Patent Sealed

7 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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