Synthetic intermediates and processes

Details for Australian Patent Application No. 2009274089 (hide)

Owner BioCryst Pharmaceuticals, Inc.

Inventors Chand, Pooran; Wu, Minwan; Kotian, Pravin L.; Kumar, V. Satish; Lin, Tsuhsing

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009274089

PCT Pub. Number WO2010/011748

Priority 61/082,694 22.07.08 US

Filing date 22 July 2009

Wipo publication date 28 January 2010

International Classifications

C07D 491/04 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

Event Publications

10 March 2011 PCT application entered the National Phase

  PCT publication WO2010/011748 Priority application(s): WO2010/011748

14 June 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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