CH386964A - Verfahren zur Herstellung von penicillinspaltenden Enzympräparaten - Google Patents

Verfahren zur Herstellung von penicillinspaltenden Enzympräparaten

Info

Publication number
CH386964A
CH386964A CH956960A CH956960A CH386964A CH 386964 A CH386964 A CH 386964A CH 956960 A CH956960 A CH 956960A CH 956960 A CH956960 A CH 956960A CH 386964 A CH386964 A CH 386964A
Authority
CH
Switzerland
Prior art keywords
penicillin
liters
solution
production
splitting
Prior art date
Application number
CH956960A
Other languages
German (de)
English (en)
Inventor
Wilfried Dr Kaufmann
Klaus Dr 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 CH386964A publication Critical patent/CH386964A/de

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)
CH956960A 1959-09-24 1960-08-24 Verfahren zur Herstellung von penicillinspaltenden Enzympräparaten CH386964A (de)

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
CH386964A true CH386964A (de) 1965-01-31

Family

ID=7093316

Family Applications (1)

Application Number Title Priority Date Filing Date
CH956960A CH386964A (de) 1959-09-24 1960-08-24 Verfahren zur Herstellung von penicillinspaltenden Enzympräparaten

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
BE595192A (fr) 1961-03-20
DE1114766B (de) 1961-10-12
DK105391C (da) 1966-09-26

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