FR1303225A - Procédé de préparation de l'acide l-glutamique et de l'acide alpha-cétoglutarique - Google Patents

Procédé de préparation de l'acide l-glutamique et de l'acide alpha-cétoglutarique

Info

Publication number
FR1303225A
FR1303225A FR41831A FR69041831A FR1303225A FR 1303225 A FR1303225 A FR 1303225A FR 41831 A FR41831 A FR 41831A FR 69041831 A FR69041831 A FR 69041831A FR 1303225 A FR1303225 A FR 1303225A
Authority
FR
France
Prior art keywords
acid
alpha
preparing
ketoglutaric
glutamic acid
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
Application number
FR41831A
Other languages
English (en)
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.)
Hercules Powder Co
Original Assignee
Hercules Powder 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 Hercules Powder Co filed Critical Hercules Powder Co
Application granted granted Critical
Publication of FR1303225A publication Critical patent/FR1303225A/fr
Expired 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
    • C12P13/14—Glutamic acid; Glutamine
    • 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
    • C12P13/14—Glutamic acid; Glutamine
    • C12P13/18—Glutamic acid; Glutamine using biotin or its derivatives
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/50—Polycarboxylic acids having keto groups, e.g. 2-ketoglutaric acid
    • 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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FR41831A 1960-08-30 1961-08-28 Procédé de préparation de l'acide l-glutamique et de l'acide alpha-cétoglutarique Expired FR1303225A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52755A US3120472A (en) 1960-08-30 1960-08-30 Production of l-glutamic acid and alpha-ketoglutaric acids

Publications (1)

Publication Number Publication Date
FR1303225A true FR1303225A (fr) 1962-09-07

Family

ID=21979697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41831A Expired FR1303225A (fr) 1960-08-30 1961-08-28 Procédé de préparation de l'acide l-glutamique et de l'acide alpha-cétoglutarique

Country Status (3)

Country Link
US (1) US3120472A (fr)
FR (1) FR1303225A (fr)
GB (1) GB996906A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1442262A1 (de) * 1964-08-18 1968-11-14 Kyowa Hakko Kogyo Kk Verfahren zur Herstellung von L-Glutaminsaeure und a-Ketoglutarsaeure
JPS5010397B1 (fr) * 1964-08-24 1975-04-21
JPS57183799A (en) * 1981-04-17 1982-11-12 Kyowa Hakko Kogyo Co Ltd Novel plasmid
DE502006002076D1 (de) 2006-07-24 2008-12-24 Eyesense Ag Vorrichtung zur Messung eines Analyten in einer Augenflüssigkeit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA562728A (fr) * 1958-09-02 Kyowa Hakko Kogyo Kabushiki Kaisha Methode de production d'acide l-glutamique
US3002889A (en) * 1960-06-20 1961-10-03 Kyowa Hakko Kogyo Kk Method of producing l-glutamic acid
US3087863A (en) * 1961-06-27 1963-04-30 Int Minerals & Chem Corp Amino acid synthesis

Also Published As

Publication number Publication date
US3120472A (en) 1964-02-04
GB996906A (en) 1965-06-30

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