SYNTHESIS OF BENZONITRILES AND BENZIMIDATES

Details for Australian Patent Application No. 2003239472 (hide)

Owner GENZYME CORPORATION

Inventors GURJAR, Mukund, K.; CHERIAN, Joseph; CHORGHADE, Mukund, S.

Pub. Number AU-A-2003239472

PCT Number PCT/US03/15339

PCT Pub. Number WO2003/097582

Priority 60/381,021 15.05.02 US; 60/380,894 15.05.02 US; 60/380,910 15.05.02 US; 60/380,880 15.05.02 US; 60/381,017 15.05.02 US; 60/380,895 15.05.02 US; 60/380,903 15.05.02 US; 60/392,833 27.06.02 US; 60/381,013 15.05.02 US; 60/380,878 15.05.02 US; 60/380,909 15.05.02 US; 60/381,012 15.05.02 US

Filing date 15 May 2003

Wipo publication date 2 December 2003

International Classifications

C07C 253/22 Preparation of carboxylic acid nitriles

C07D 277/56 Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/381,021 15.05.02 US; 60/380,894 15.05.02 US; 60/380,910 15.05.02 US; 60/380,880 15.05.02 US; 60/381,017 15.05.02 US; 60/380,895 15.05.02 US; 60/380,903 15.05.02 US; 60/392,833 27.06.02 US; 60/381,013 15.05.02 US; 60/380,878 15.05.02 US; 60/380,909 15.05.02 US; 60/381,012 15.05.02 US

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003239472

3 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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