DE2503584A1 - Verfahren zur herstellung von 6-aminopenicillansaeure - Google Patents

Verfahren zur herstellung von 6-aminopenicillansaeure

Info

Publication number
DE2503584A1
DE2503584A1 DE19752503584 DE2503584A DE2503584A1 DE 2503584 A1 DE2503584 A1 DE 2503584A1 DE 19752503584 DE19752503584 DE 19752503584 DE 2503584 A DE2503584 A DE 2503584A DE 2503584 A1 DE2503584 A1 DE 2503584A1
Authority
DE
Germany
Prior art keywords
acid
preparation
aminopenicillanic acid
penicillin amidase
enzyme
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.)
Withdrawn
Application number
DE19752503584
Other languages
German (de)
English (en)
Inventor
Ernst Brandl
Franz Knauseder
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.)
Sandoz GmbH
Original Assignee
Biochemie GmbH
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 Biochemie GmbH filed Critical Biochemie GmbH
Publication of DE2503584A1 publication Critical patent/DE2503584A1/de
Withdrawn legal-status Critical Current

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
    • C12P37/00Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/06Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by desacylation of the substituent in the 6 position

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)
DE19752503584 1974-01-31 1975-01-29 Verfahren zur herstellung von 6-aminopenicillansaeure Withdrawn DE2503584A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH132874A CH597237A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-31 1974-01-31

Publications (1)

Publication Number Publication Date
DE2503584A1 true DE2503584A1 (de) 1975-08-14

Family

ID=4207889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752503584 Withdrawn DE2503584A1 (de) 1974-01-31 1975-01-29 Verfahren zur herstellung von 6-aminopenicillansaeure

Country Status (2)

Country Link
CH (1) CH597237A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2503584A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752499A1 (de) * 1976-11-26 1978-06-01 Pfizer Verfahren zur enzymatischen umwandlung eines penicillins in 6-aminopenicillansaeure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752499A1 (de) * 1976-11-26 1978-06-01 Pfizer Verfahren zur enzymatischen umwandlung eines penicillins in 6-aminopenicillansaeure

Also Published As

Publication number Publication date
CH597237A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-03-31

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination