Process for preparing carboxylic acids and derivatives thereof

Details for Australian Patent Application No. 2002303651 (hide)

Owner CARGILL, INCORPORATED

Inventors Malsam, Jeffrey; Meng, Xiangsheng; Abraham, Timothy, W.; Tsobanakis, Paraskevas

Agent Callinan

Pub. Number AU-A-2002303651

PCT Number PCT/US02/14315

PCT Pub. Number WO2002/090312

Priority 60/289,235 07.05.01 US; 60/289,234 07.05.01 US

Filing date 7 May 2002

Wipo publication date 18 November 2002

International Classifications

C07C 059/00 Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

C07C 051/42 Preparation of carboxylic acids or their salts, halides, or anhydrides - Separation

C07C 059/245 Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

C07C 059/08 Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

C07C 069/66 Esters of carboxylic acids

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 60/289,235 07.05.01 US; 60/289,234 07.05.01 US

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002303651

12 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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