DE3878421D1 - Verfahren zur herstellung von carnitin. - Google Patents

Verfahren zur herstellung von carnitin.

Info

Publication number
DE3878421D1
DE3878421D1 DE8888311489T DE3878421T DE3878421D1 DE 3878421 D1 DE3878421 D1 DE 3878421D1 DE 8888311489 T DE8888311489 T DE 8888311489T DE 3878421 T DE3878421 T DE 3878421T DE 3878421 D1 DE3878421 D1 DE 3878421D1
Authority
DE
Germany
Prior art keywords
carnitin
producing
producing carnitin
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.)
Expired - Fee Related
Application number
DE8888311489T
Other languages
English (en)
Other versions
DE3878421T2 (de
Inventor
Kiyoshi Nakayama
Ogawa Yukie
Haruo Honda
Tetsuo Ohta
Tatsuya Ozawa
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co Ltd
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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Publication of DE3878421D1 publication Critical patent/DE3878421D1/de
Application granted granted Critical
Publication of DE3878421T2 publication Critical patent/DE3878421T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/007—Carnitine; Butyrobetaine; Crotonobetaine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/843—Corynebacterium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE8888311489T 1987-12-04 1988-12-05 Verfahren zur herstellung von carnitin. Expired - Fee Related DE3878421T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62305830A JPH0669381B2 (ja) 1987-12-04 1987-12-04 カルニチンの製造法

Publications (2)

Publication Number Publication Date
DE3878421D1 true DE3878421D1 (de) 1993-03-25
DE3878421T2 DE3878421T2 (de) 1993-06-03

Family

ID=17949887

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888311489T Expired - Fee Related DE3878421T2 (de) 1987-12-04 1988-12-05 Verfahren zur herstellung von carnitin.

Country Status (5)

Country Link
US (1) US5041375A (de)
EP (1) EP0319344B1 (de)
JP (1) JPH0669381B2 (de)
KR (1) KR890010206A (de)
DE (1) DE3878421T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210031A (en) * 1989-07-20 1993-05-11 Nitto Chemical Industry Co., Ltd. Process for the production of R(-)-4-halo-3-hydroxybutyronitrile
JP2684238B2 (ja) * 1990-10-09 1997-12-03 旭化成工業株式会社 アシルカルニチンエステラーゼ及びその製造法
US6060265A (en) * 1996-12-18 2000-05-09 Cytec Technology Corporation Methods for the detoxification of nitrile and/or amide compounds
US5863750A (en) * 1996-12-18 1999-01-26 Cytec Tech Corp Methods for the detoxification of nitrile and/or amide compounds
US6368804B1 (en) * 1999-07-12 2002-04-09 E. I. Du Pont De Nemours & Company Method for stabilizing nitrilase activity and preserving microbial cells

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294999A1 (fr) * 1974-12-18 1976-07-16 Anvar Procede de preparation d'amides par hydrolyse biologique
IT1142201B (it) * 1980-06-24 1986-10-08 Sigma Tau Ind Farmaceuti Procedimento per la produzione enzimatica di l-carnitina
US4366250A (en) * 1980-09-24 1982-12-28 Anvar Preparation process of optically active α-aminated acids by biological hydrolysis of nitriles
US4642290A (en) * 1982-12-06 1987-02-10 Sih Charles J Process for preparing a compound for use in the production of L-carnitine
JPS59183694A (ja) * 1983-04-05 1984-10-18 Hamari Yakuhin Kogyo Kk 光学活性なカルニチンの生化学的製造法
ZA852808B (en) * 1984-04-20 1985-11-27 Wisconsin Alumni Res Found Process for preparing l-carnitine
DK261685A (da) * 1985-06-11 1986-12-12 Novo Industri As Fremgangsmaade til fremstilling af optisk aktive, organiske forbindelser
GB2195630B (en) * 1986-08-26 1990-07-18 Chuo Kaseihin Co Inc Method for producing carnitine, l-carnitineamide hydrolase and method for producing same

Also Published As

Publication number Publication date
JPH0669381B2 (ja) 1994-09-07
KR890010206A (ko) 1989-08-07
DE3878421T2 (de) 1993-06-03
EP0319344A2 (de) 1989-06-07
EP0319344B1 (de) 1993-02-10
US5041375A (en) 1991-08-20
JPH01148192A (ja) 1989-06-09
EP0319344A3 (en) 1990-05-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee