Heteroaryldiazabicycloalkanes as nicotinic cholinergic receptor ligands

Details for Australian Patent Application No. 2007200621 (hide)

Owner Targacept, Inc

Inventors Lynm, Dwo; Clark, Thomas Jeffrey; Dull, Gary Maurice; Schmidt, Jeffrey Daniel; Miao, Lan; Miller, Craig Harrison

Agent Watermark

Pub. Number AU-A-2007200621

Parent 2001274952

Filing date 13 February 2007

Wipo publication date 8 March 2007

International Classifications

C07D 487/08 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

A61K 31/407 (2006.01) - condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine

A61K 31/439 (2006.01) - the ring forming part of a bridged ring system, e.g. quinuclidine

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

A61P 25/26 (2006.01) Drugs for disorders of the nervous system

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

C07D 471/08 (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

1 March 2007 Complete Application Filed

8 March 2007 Application Open to Public Inspection

  Published as AU-A-2007200621

27 September 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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