METHOD FOR PREPARING CARBOXYLIC ACIDS BY PALLADIUM CARBONYLATION

Details for Australian Patent Application No. 2002226473 (hide)

Owner RHODIA POLYAMIDE INTERMEDIATES

Inventors SIMONATO, Jean-Pierre; METIVIER, Pascal

Pub. Number AU-A-2002226473

PCT Pub. Number WO2002/051783

Priority 00/17101 27.12.00 FR

Filing date 21 December 2001

Wipo publication date 8 July 2002

International Classifications

C07C 051/14 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 057/03 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002226473

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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