3,4-di-substituted cyclobutene1,2-diones as CXC-chemokine receptor ligands

Details for Australian Patent Application No. 2007269572 (hide)

Owner SCHERING CORPORATION PHARMACOPEIA, INC.

Inventors Lai, Gaifa; Merritt, James Robert; Czarniecki, Michael F.; Chao, Jianhua; He, Zhenmin

Agent Griffith Hack

Pub. Number AU-A-2007269572

PCT Pub. Number WO2008/005570

Priority 60/819,541 07.07.06 US

Filing date 5 July 2007

Wipo publication date 10 January 2008

International Classifications

C07D 307/52 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

A61K 31/341 (2006.01) - not condensed with another ring, e.g. ranitidine, furosemide, bufetolol, muscarine

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

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

A61P 35/00 (2006.01) Antineoplastic agents

Event Publications

29 January 2009 PCT application entered the National Phase

  PCT publication WO2008/005570 Priority application(s): WO2008/005570

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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