PROCESSES FOR THE PREPARATION OF GLUTAMIC ACID COMPOUNDS AND INTERMEDIATES THEREOF AND NOVEL INTERMEDIATES USED IN THE PROCESSES

Details for Australian Patent Application No. 2002349606 (hide)

Owner AJINOMOTO CO., INC.

Inventors MORI, Kenichi; FUNAKOSHI, Nao; TAKEMOTO, Tadashi; KAWAHARA, Shigeru; AMINO, Yusuke

Pub. Number AU-A-2002349606

PCT Number PCT/JP02/12473

PCT Pub. Number WO2003/059865

Priority 2002-182032 21.06.02 JP; 2001-396300 27.12.01 JP; 2002-149069 23.05.02 JP; 2002-149078 23.05.02 JP

Filing date 29 November 2002

Wipo publication date 30 July 2003

International Classifications

C07C 229/36 Compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 051/353 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 051/38 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 059/285 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 059/347 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 059/48 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 227/08 Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 229/24 Compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 251/36 Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C07D 209/08 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 2002-182032 21.06.02 JP; 2001-396300 27.12.01 JP; 2002-149069 23.05.02 JP; 2002-149078 23.05.02 JP

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002349606

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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