AN IMPROVED PROCESS FOR THE SYNTHESIS OF (PLUS OR MINUS) 2-AMINO-N-(2,(S,5-DIMETHOXYPHEN YL)-2-HYDROXYETHYL) ACETAMIDE MONOHYDROCHLORIDE

Details for Australian Patent Application No. 2002330731 (hide)

Owner SANMAR SPECIALITY CHEMICALS LTD

Inventors SUBRAMANIAN, Rajaram, Sankara; SATAGOPAN, Venkatanathan; SRIVIVASAN, Rajagopalan

Pub. Number AU-A-2002330731

PCT Number PCT/IN02/00170

PCT Pub. Number WO2004/018409

Filing date 21 August 2002

Wipo publication date 11 March 2004

International Classifications

C07C 233/05 Carboxylic acid amides

C07C 231/12 Preparation of carboxylic acid amides

Event Publications

6 February 2003 Complete Application Filed

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2002330731

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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