ATE340174T1 - Verfahren zur umwandlung von dihidroisoxazol derivate in gamma-hydroxaminsäurederivate, z.b monatins - Google Patents

Verfahren zur umwandlung von dihidroisoxazol derivate in gamma-hydroxaminsäurederivate, z.b monatins

Info

Publication number
ATE340174T1
ATE340174T1 AT03005268T AT03005268T ATE340174T1 AT E340174 T1 ATE340174 T1 AT E340174T1 AT 03005268 T AT03005268 T AT 03005268T AT 03005268 T AT03005268 T AT 03005268T AT E340174 T1 ATE340174 T1 AT E340174T1
Authority
AT
Austria
Prior art keywords
derivatives
monatins
gamma
dihidroisoxazole
converting
Prior art date
Application number
AT03005268T
Other languages
English (en)
Inventor
Yusuke Amino
Shigeru Kawahara
Original Assignee
Ajinomoto Kk
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 Ajinomoto Kk filed Critical Ajinomoto Kk
Application granted granted Critical
Publication of ATE340174T1 publication Critical patent/ATE340174T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/30—Artificial sweetening agents
    • A23L27/31—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Nutrition Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT03005268T 2002-04-01 2003-03-10 Verfahren zur umwandlung von dihidroisoxazol derivate in gamma-hydroxaminsäurederivate, z.b monatins ATE340174T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002098515A JP2003292484A (ja) 2002-04-01 2002-04-01 γ−ヒドロキシアミノ酸誘導体及びモナティン類の製造方法

Publications (1)

Publication Number Publication Date
ATE340174T1 true ATE340174T1 (de) 2006-10-15

Family

ID=28035889

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03005268T ATE340174T1 (de) 2002-04-01 2003-03-10 Verfahren zur umwandlung von dihidroisoxazol derivate in gamma-hydroxaminsäurederivate, z.b monatins

Country Status (6)

Country Link
US (1) US7329427B2 (de)
EP (1) EP1350791B1 (de)
JP (1) JP2003292484A (de)
AT (1) ATE340174T1 (de)
CA (1) CA2423691C (de)
DE (1) DE60308435T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4991091B2 (ja) * 2001-11-30 2012-08-01 味の素株式会社 モナティンの非天然型立体異性体塩の結晶及びその使用
US7297800B2 (en) 2001-12-27 2007-11-20 Ajinomoto Co., Inc. Process of producing glutamate derivatives
JP4196832B2 (ja) * 2001-12-27 2008-12-17 味の素株式会社 グルタミン酸化合物及びそれらの製造中間体の製造方法並びにそのための新規中間体
JP2003292484A (ja) 2002-04-01 2003-10-15 Ajinomoto Co Inc γ−ヒドロキシアミノ酸誘導体及びモナティン類の製造方法
US7572607B2 (en) 2002-04-23 2009-08-11 Cargill, Incorporated Polypeptides and biosynthetic pathways for the production of monatin and its precursors
US8372989B2 (en) 2002-04-23 2013-02-12 Cargill, Incorporated Polypeptides and biosynthetic pathways for the production of monatin and its precursors
DE60332026D1 (de) 2002-08-26 2010-05-20 Ajinomoto Kk Ubstituierter alpha-ketosäure
EP2557160A3 (de) 2002-12-09 2013-03-27 Ajinomoto Co., Inc. Mutierte D-Aminotransferase und Verfahren zur Herstellung optisch aktiver Glutaminsäurederivate damit
CN100408552C (zh) * 2003-01-09 2008-08-06 味之素株式会社 谷氨酸衍生物和焦谷氨酸衍生物的制造方法和新型的制造用中间体
KR20060061811A (ko) 2003-08-01 2006-06-08 카아길, 인코포레이팃드 모나틴 식탁용 감미제 조성물 및 이의 제조 방법
US20050170041A1 (en) * 2003-08-14 2005-08-04 Cargill, Inc. Chewing gum compositions comprising monatin and methods for making same
US20050106305A1 (en) * 2003-08-25 2005-05-19 Cargill, Inc. Beverage compositions comprising monatin and methods of making same
CN103555782B (zh) 2003-10-21 2017-04-12 嘉吉有限公司 生产莫纳甜和莫纳甜前体
JP5113978B2 (ja) * 2003-11-21 2013-01-09 味の素株式会社 グルタミン酸誘導体の有機アミン塩及びその利用
EP1719758B1 (de) * 2004-02-27 2012-02-22 Ajinomoto Co., Inc. Verfahren zur herstellung von monatin
US7935377B2 (en) * 2004-06-04 2011-05-03 Ajinomoto Co., Inc. Crystals of free (2R, 4R)-monatin and use thereof
CA2506247C (en) * 2004-06-07 2012-02-21 Ajinomoto Co., Inc. Novel aldolase, and method for producing optically active ihog and monatin
WO2006038520A1 (ja) * 2004-10-05 2006-04-13 Ajinomoto Co., Inc. ヒドロキシイミノ酸からのアミノ酸誘導体製造方法
KR101205568B1 (ko) * 2004-10-15 2012-11-27 아지노모토 가부시키가이샤 감미료 조성물
US8158389B2 (en) 2005-04-20 2012-04-17 Cargill, Incorporated Products and methods for in vivo secretion of monatin
CN101223444B (zh) 2005-04-20 2013-04-24 嘉吉有限公司 在体内分泌莫纳甜的方法
EP2361976B1 (de) * 2005-04-26 2016-05-25 Cargill, Incorporated Polypeptide und Biosynthesewege zur Herstellung von Stereoisomeren von Monatin und ihren Vorläufern
US8076108B2 (en) 2005-04-26 2011-12-13 Cargill, Incorporated Polypeptides and biosynthetic pathways for the production of stereoisomers of monatin and their precursors
US7582455B2 (en) 2005-04-26 2009-09-01 Cargill, Incorporated Polypeptides and biosynthetic pathways for the production of stereoisomers of monatin and their precursors
US9101160B2 (en) 2005-11-23 2015-08-11 The Coca-Cola Company Condiments with high-potency sweetener
CN101437954B (zh) 2006-03-07 2015-09-09 嘉吉公司 醛缩酶和编码醛缩酶的核酸以及它们的制备和使用方法
US20090198072A1 (en) * 2006-05-24 2009-08-06 Cargill, Incorporated Methods and systems for increasing production of equilibrium reactions
BRPI0711972A2 (pt) 2006-05-24 2012-01-10 Cargill Inc métodos e sistemas para aumentar a produção de reações de equilìbrio
US8017168B2 (en) 2006-11-02 2011-09-13 The Coca-Cola Company High-potency sweetener composition with rubisco protein, rubiscolin, rubiscolin derivatives, ace inhibitory peptides, and combinations thereof, and compositions sweetened therewith
US8003361B2 (en) 2007-10-01 2011-08-23 Cargill Incorporated Production of monatin enantiomers
US8076107B2 (en) * 2007-10-01 2011-12-13 Cargill, Incorporated Production of monatin stereoisomers
US8367847B2 (en) 2007-10-01 2013-02-05 Cargill, Incorporated Production of monatin enantiomers
EP2107053A1 (de) 2008-03-11 2009-10-07 Ajinomoto Co., Inc. Hydratkristalle von (2R,4R)-Monatin Mononatrium-Salz

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2063443T3 (es) * 1990-01-19 1995-01-01 Technology Finance Corp Procedimiento para la produccion de 3-(1-amino-1,3-dicarboxi-3-hidroxi-but-4-il) indol.
US5994559A (en) * 1998-08-06 1999-11-30 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Synthesis of monatin-A high intensity natural sweetener
JP2002060382A (ja) * 2000-08-22 2002-02-26 Ajinomoto Co Inc モナティンの立体異性体及びその使用、並びにモナティン類の製造方法及びそのための中間体
JP2003292484A (ja) 2002-04-01 2003-10-15 Ajinomoto Co Inc γ−ヒドロキシアミノ酸誘導体及びモナティン類の製造方法

Also Published As

Publication number Publication date
EP1350791A1 (de) 2003-10-08
DE60308435D1 (de) 2006-11-02
US7329427B2 (en) 2008-02-12
EP1350791B1 (de) 2006-09-20
US20030228403A1 (en) 2003-12-11
DE60308435T2 (de) 2007-05-03
JP2003292484A (ja) 2003-10-15
CA2423691A1 (en) 2003-10-01
CA2423691C (en) 2010-09-14

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