Process for preparing linezolid

Details for Australian Patent Application No. 2007235635 (hide)

Owner Pfizer Products Inc.

Inventors Imbordino, Rick Joseph; Perrault, William Roland; Reeder, Michael Robert

Agent Allens Arthur Robinson

Pub. Number AU-A-2007235635

PCT Pub. Number WO2007/116284

Priority 60/816,983 28.06.06 US; 60/790,360 07.04.06 US

Filing date 26 March 2007

Wipo publication date 18 October 2007

International Classifications

C07D 263/20 (2006.01) Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

C07D 251/08 (2006.01) Heterocyclic compounds containing 1,3,5-triazine rings

C07D 295/12 (2006.01) Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

Event Publications

9 October 2008 PCT application entered the National Phase

  PCT publication WO2007/116284 Priority application(s): WO2007/116284

14 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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