Process for synthesizing piperazinepiperidine compounds

Details for Australian Patent Application No. 2007258552 (hide)

Owner Wyeth

Inventors Liu, Weiguo; Wen, Zhixin; Liang, Jessica Kangping; Pilcher, Anthony Scott; Durutlic, Haris; Dragan, Vladimir; Sutherland, Karen Wiggins; Strong, Henry Lee; Wu, Yanzhong

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2007258552

PCT Pub. Number WO2007/146072

Priority 60/812,148 09.06.06 US

Filing date 7 June 2007

Wipo publication date 21 December 2007

International Classifications

C07D 215/40 (2006.01) Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems

C07D 401/14 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 405/14 (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

Event Publications

8 January 2009 PCT application entered the National Phase

  PCT publication WO2007/146072 Priority application(s): WO2007/146072

23 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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