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AU2001297682A1 - Catalyst modification to enhance neotame production - Google Patents

Catalyst modification to enhance neotame production

Info

Publication number
AU2001297682A1
AU2001297682A1 AU2001297682A AU2001297682A AU2001297682A1 AU 2001297682 A1 AU2001297682 A1 AU 2001297682A1 AU 2001297682 A AU2001297682 A AU 2001297682A AU 2001297682 A AU2001297682 A AU 2001297682A AU 2001297682 A1 AU2001297682 A1 AU 2001297682A1
Authority
AU
Australia
Prior art keywords
enhance
catalyst modification
neotame
production
neotame production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001297682A
Inventor
Indra Prakash
Mike G. Scaros
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nutrasweet Co
Original Assignee
Nutrasweet Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nutrasweet Co filed Critical Nutrasweet Co
Publication of AU2001297682A1 publication Critical patent/AU2001297682A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • C07K5/06121—Asp- or Asn-amino acid the second amino acid being aromatic or cycloaliphatic
    • C07K5/0613—Aspartame

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AU2001297682A 2000-11-06 2001-11-05 Catalyst modification to enhance neotame production Abandoned AU2001297682A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24615400P 2000-11-06 2000-11-06
US60/246,154 2000-11-06
PCT/US2001/046956 WO2002065853A2 (en) 2000-11-06 2001-11-05 Catalyst modification to enhance neotame production

Publications (1)

Publication Number Publication Date
AU2001297682A1 true AU2001297682A1 (en) 2002-09-04

Family

ID=22929515

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001297682A Abandoned AU2001297682A1 (en) 2000-11-06 2001-11-05 Catalyst modification to enhance neotame production

Country Status (3)

Country Link
EP (1) EP1349829A4 (en)
AU (1) AU2001297682A1 (en)
WO (1) WO2002065853A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104177473B (en) * 2014-08-20 2017-08-11 山东奔月生物科技有限公司 The synthetic method of neotame

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043942A (en) * 1969-12-03 1977-08-23 The Goodyear Tire & Rubber Company Modified nickel catalyst systems and their use in reductive alkylation reactions
FR2719590B1 (en) * 1994-05-09 1996-07-26 Claude Nofre Improved process for the preparation of a compound derived from aspartame useful as a sweetening agent.
US5728862A (en) * 1997-01-29 1998-03-17 The Nutrasweet Company Method for preparing and purifying an N-alkylated aspartame derivative
US6465677B1 (en) * 1998-11-19 2002-10-15 The Nutrasweet Company Method for the preparation of N-neohexyl-α-aspartyl-L-phenylalanine methyl ester from imidazolidin-4-one intermediates

Also Published As

Publication number Publication date
EP1349829A4 (en) 2005-11-09
EP1349829A2 (en) 2003-10-08
WO2002065853A2 (en) 2002-08-29
WO2002065853A3 (en) 2003-07-24

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase