Arylmethylidene heterocycles as novel analgesics

Details for Australian Patent Application No. 2009212072 (hide)

Owner Chlorion Pharma, Inc. Universite Laval

Inventors Gagnon, Martin; Tripathy, Sasmita; Attardo, Giorgio

Agent Spruson & Ferguson

Pub. Number AU-A-2009212072

PCT Pub. Number WO2009/097695

Priority 61/135,253 17.07.08 US; 61/027,329 08.02.08 US

Filing date 9 February 2009

Wipo publication date 13 August 2009

International Classifications

C07D 417/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

A61K 31/421 (2006.01) - 1,3-Oxazoles, e.g. pemoline, trimethadione

A61K 31/425 (2006.01) - Thiazoles

A61K 31/454 (2006.01)

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61K 31/501 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/5377 (2006.01)

A61K 31/55 (2006.01) - having seven-membered rings, e.g. azelastine, pentylenetetrazole

A61P 25/04 (2006.01) Drugs for disorders of the nervous system

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

C07D 277/32 (2006.01) Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings

C07D 403/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 417/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

C07D 417/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

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

C07F 9/6558 (2006.01) Compounds containing elements of the 5th Group of the Periodic System

Event Publications

30 September 2010 PCT application entered the National Phase

  PCT publication WO2009/097695 Priority application(s): WO2009/097695

19 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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