BE595192A - Procédé de fabrication de préparations d'enzymes dedoublant la pénicilline. - Google Patents

Procédé de fabrication de préparations d'enzymes dedoublant la pénicilline.

Info

Publication number
BE595192A
BE595192A BE595192A BE595192A BE595192A BE 595192 A BE595192 A BE 595192A BE 595192 A BE595192 A BE 595192A BE 595192 A BE595192 A BE 595192A BE 595192 A BE595192 A BE 595192A
Authority
BE
Belgium
Prior art keywords
doubling
enzyme preparations
penicillin
making
making penicillin
Prior art date
Application number
BE595192A
Other languages
English (en)
French (fr)
Inventor
Wilfried Kaufmann
Klaus Bauer
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE595192A publication Critical patent/BE595192A/fr

Links

Classifications

    • 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)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • C12N9/84—Penicillin amidase (3.5.1.11)
    • 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
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • 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
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/04—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by acylation of the substituent in the 6 position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
BE595192A 1959-09-24 1960-09-19 Procédé de fabrication de préparations d'enzymes dedoublant la pénicilline. BE595192A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1959F0029458 DE1114766C2 (de) 1959-09-24 1959-09-24 Verfahren zur herstellung von penicillin g-spaltenden enzympraeparaten

Publications (1)

Publication Number Publication Date
BE595192A true BE595192A (fr) 1961-03-20

Family

ID=7093316

Family Applications (1)

Application Number Title Priority Date Filing Date
BE595192A BE595192A (fr) 1959-09-24 1960-09-19 Procédé de fabrication de préparations d'enzymes dedoublant la pénicilline.

Country Status (5)

Country Link
BE (1) BE595192A (cs)
CH (1) CH386964A (cs)
DE (1) DE1114766C2 (cs)
DK (1) DK105391C (cs)
NO (1) NO115434B (cs)

Also Published As

Publication number Publication date
DE1114766C2 (de) 1976-02-19
NO115434B (cs) 1968-10-07
DE1114766B (de) 1961-10-12
CH386964A (de) 1965-01-31
DK105391C (da) 1966-09-26

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