CH549602A - Verfahren zur herstellung von 6-aminopenicillansaeure. - Google Patents

Verfahren zur herstellung von 6-aminopenicillansaeure.

Info

Publication number
CH549602A
CH549602A CH486469A CH486469A CH549602A CH 549602 A CH549602 A CH 549602A CH 486469 A CH486469 A CH 486469A CH 486469 A CH486469 A CH 486469A CH 549602 A CH549602 A CH 549602A
Authority
CH
Switzerland
Prior art keywords
preparing
aminopenicillanic acid
aminopenicillanic
acid
Prior art date
Application number
CH486469A
Other languages
German (de)
English (en)
Original Assignee
Beecham Group Ltd
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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of CH549602A publication Critical patent/CH549602A/xx

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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C12N11/12—Cellulose or derivatives thereof
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C12P37/06—Preparation 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

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cephalosporin Compounds (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
CH486469A 1968-04-05 1969-03-31 Verfahren zur herstellung von 6-aminopenicillansaeure. CH549602A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB06446/68A GB1193918A (en) 1968-04-05 1968-04-05 Enzymes

Publications (1)

Publication Number Publication Date
CH549602A true CH549602A (de) 1974-05-31

Family

ID=10077470

Family Applications (1)

Application Number Title Priority Date Filing Date
CH486469A CH549602A (de) 1968-04-05 1969-03-31 Verfahren zur herstellung von 6-aminopenicillansaeure.

Country Status (12)

Country Link
AT (1) AT286498B (fr)
BE (1) BE730997A (fr)
CH (1) CH549602A (fr)
DE (1) DE1917057C2 (fr)
ES (1) ES365631A1 (fr)
FR (1) FR2005645A1 (fr)
GB (1) GB1193918A (fr)
IE (1) IE33023B1 (fr)
IL (1) IL31925A (fr)
NL (1) NL6904995A (fr)
RO (1) RO57877A (fr)
SE (1) SE359550B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39158A (en) * 1971-04-28 1977-08-31 Snam Progetti Enzymatic scission and synthesis of penicillins and cephalosporins
JPS5247038B2 (fr) * 1973-03-24 1977-11-29
GB1492937A (en) * 1973-12-28 1977-11-23 Beecham Group Ltd Enzyme complexes and their use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278392A (en) * 1962-11-12 1966-10-11 Yeda Res & Dev Water insoluble enzymes

Also Published As

Publication number Publication date
SE359550B (fr) 1973-09-03
DE1917057C2 (de) 1983-09-08
NL6904995A (fr) 1969-10-07
BE730997A (fr) 1969-10-03
IL31925A (en) 1973-03-30
IE33023L (en) 1969-10-05
DE1917057A1 (de) 1969-10-23
IE33023B1 (en) 1974-02-20
FR2005645A1 (en) 1969-12-12
IL31925A0 (en) 1969-05-28
ES365631A1 (es) 1971-03-16
RO57877A (fr) 1975-04-15
GB1193918A (en) 1970-06-03
AT286498B (de) 1970-12-10

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Legal Events

Date Code Title Description
PL Patent ceased