PROCESSES FOR PRODUCING GLUTAMIC ACID DERIVATIVE AND PYROGLUTAMIC ACID DERIVATIVE AND NOVEL INTERMEDIATE FOR PRODUCTION

Details for Australian Patent Application No. 2003301508 (hide)

Owner AJINOMOTO CO., INC.

Inventors AMINO, Yusuke

Pub. Number AU-A-2003301508

PCT Number PCT/JP2003/0170

PCT Pub. Number WO2004/067494

Priority 2003/3626 09.01.03 JP

Filing date 26 December 2003

Wipo publication date 23 August 2004

International Classifications

C07C 227/22 Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

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

C07D 207/28 Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 209/20 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 403/06 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

3 June 2004 Complete Application Filed

  Priority application(s): 2003/3626 09.01.03 JP

23 September 2004 Application Open to Public Inspection

  Published as AU-A-2003301508

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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