A PROCESS FOR PREPARATION OF AN ESTER USING A POLYANALINE SALT AS CATALYST

Details for Australian Patent Application No. 2001258721 (hide)

Owner COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH

Inventors SRINIVASAN, Palaniappan; MALLADI, Sairam

Pub. Number AU-A-2001258721

PCT Pub. Number WO2002/079138

Filing date 30 March 2001

Wipo publication date 15 October 2002

International Classifications

C07C 067/08 Preparation of carboxylic acid esters

C07C 069/24 Esters of carboxylic acids

C08G 073/02 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2001258721

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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