Azacyclylisoquinolinone and isoindolinone derivatives as histamine-3 antagonists

Details for Australian Patent Application No. 2008298983 (hide)

Owner Wyeth LLC

Inventors Gross, Jonathan Laird; Robichaud, Albert Jean; Zhou, Dahui

Agent Shelston IP

Pub. Number AU-A-2008298983

PCT Pub. Number WO2009/036117

Priority 60/993,554 12.09.07 US

Filing date 11 September 2008

Wipo publication date 19 March 2009

International Classifications

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

A61K 31/4025 (2006.01) - not condensed and containing further heterocyclic rings, e.g. cromakalim

A61K 31/435 (2006.01) - having six-membered rings with one nitrogen as the only ring hetero atom

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

C07D 401/14 (2006.01) Heterocyclic compounds containing two or more hetero 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 403/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

1 April 2010 PCT application entered the National Phase

  PCT publication WO2009/036117 Priority application(s): WO2009/036117

1 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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