CH488805A - Verfahren zur Herstellung von L-Glutaminsäure - Google Patents

Verfahren zur Herstellung von L-Glutaminsäure

Info

Publication number
CH488805A
CH488805A CH1355668A CH1355668A CH488805A CH 488805 A CH488805 A CH 488805A CH 1355668 A CH1355668 A CH 1355668A CH 1355668 A CH1355668 A CH 1355668A CH 488805 A CH488805 A CH 488805A
Authority
CH
Switzerland
Prior art keywords
production
glutamic acid
glutamic
acid
Prior art date
Application number
CH1355668A
Other languages
English (en)
Inventor
Yamamoto Sotoo
Goto Tetsukazu
Ohsawa Takeyoshi
Maeda Kaoru
Shibukawa Mitsuru
Isshiki Sadao
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of CH488805A publication Critical patent/CH488805A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00Preparation of nitrogen-containing organic compounds
    • C12P13/04Alpha- or beta- amino acids
    • C12P13/14Glutamic acid; Glutamine
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00Preparation of nitrogen-containing organic compounds
    • C12P13/04Alpha- or beta- amino acids
    • C12P13/14Glutamic acid; Glutamine
    • C12P13/16Glutamic acid; Glutamine using surfactants, fatty acids or fatty acid esters, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group or a carboxyl ester group
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00Preparation of nitrogen-containing organic compounds
    • C12P13/04Alpha- or beta- amino acids
    • C12P13/14Glutamic acid; Glutamine
    • C12P13/18Glutamic acid; Glutamine using biotin or its derivatives

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)
CH1355668A 1962-07-30 1963-07-23 Verfahren zur Herstellung von L-Glutaminsäure CH488805A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3145862 1962-07-30
JP4695462 1962-10-29
JP5531062 1962-12-15

Publications (1)

Publication Number Publication Date
CH488805A true CH488805A (de) 1970-04-15

Family

ID=27287329

Family Applications (2)

Application Number Title Priority Date Filing Date
CH919063A CH462839A (de) 1962-07-30 1963-07-23 Verfahren zur Herstellung von L-Glutaminsäure
CH1355668A CH488805A (de) 1962-07-30 1963-07-23 Verfahren zur Herstellung von L-Glutaminsäure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH919063A CH462839A (de) 1962-07-30 1963-07-23 Verfahren zur Herstellung von L-Glutaminsäure

Country Status (8)

Country Link
BE (1) BE635600A (de)
CH (2) CH462839A (de)
DE (1) DE1442195A1 (de)
DK (1) DK107282C (de)
GB (1) GB1057826A (de)
LU (1) LU44101A1 (de)
NL (1) NL295499A (de)
SE (1) SE314047B (de)

Also Published As

Publication number Publication date
DE1442195A1 (de) 1968-12-12
DK107282C (da) 1967-05-16
BE635600A (de)
SE314047B (de) 1969-09-01
LU44101A1 (de) 1963-09-23
NL295499A (de)
GB1057826A (en) 1967-02-08
CH462839A (de) 1968-09-30

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Legal Events

Date Code Title Description
PL Patent ceased