4,5-dihydro-imidazole as P2X7 ion channel blockers

Details for Australian Patent Application No. 2004263491 (hide)

Owner Aventis Pharmaceuticals Inc.

Inventors Rampe, David; McGarry, Daniel G.; Ringheim, Garth; Gross, Alexandre; Merriman, Gregory H.; Sabol, Jeffrey Stephen; Volz, Francis A.; Ma, Liang; Shum, Patrick

Agent Watermark

Pub. Number AU-A-2004263491

PCT Pub. Number WO2005/014555

Priority 60/489,246 21.07.03 US

Filing date 13 July 2004

Wipo publication date 17 February 2005

International Classifications

C07D 233/48 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

A61K 31/4164 (2006.01) - 1,3-Diazoles

A61K 31/4168 (2006.01)

A61K 31/4184 (2006.01)

C07D 233/20 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 233/22 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 233/24 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 233/42 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 233/46 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 235/30 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings

C07D 401/04 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 401/06 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 405/06 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 405/12 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 409/10 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

Event Publications

9 February 2006 PCT application entered the National Phase

  PCT publication WO2005/014555 Priority application(s): WO2005/014555

10 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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