BE823393A - PROCESS FOR ENZYMATIC SYNTHESIS OF SEMI-SYNTHETIC PENICILLINS AND CEPHALOSPORINS BY MEANS OF AN INSOLUBLE ACYLASE - Google Patents

PROCESS FOR ENZYMATIC SYNTHESIS OF SEMI-SYNTHETIC PENICILLINS AND CEPHALOSPORINS BY MEANS OF AN INSOLUBLE ACYLASE

Info

Publication number
BE823393A
BE823393A BE151539A BE151539A BE823393A BE 823393 A BE823393 A BE 823393A BE 151539 A BE151539 A BE 151539A BE 151539 A BE151539 A BE 151539A BE 823393 A BE823393 A BE 823393A
Authority
BE
Belgium
Prior art keywords
acylase
cephalosporins
insoluble
semi
enzymatic synthesis
Prior art date
Application number
BE151539A
Other languages
French (fr)
Inventor
F Bartoli
F Cecere
G Galli
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 filed Critical
Publication of BE823393A publication Critical patent/BE823393A/en

Links

Classifications

    • 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
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • C12P35/04—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by acylation of the substituent in the 7 position
    • 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
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cephalosporin Compounds (AREA)
BE151539A 1973-12-20 1974-12-16 PROCESS FOR ENZYMATIC SYNTHESIS OF SEMI-SYNTHETIC PENICILLINS AND CEPHALOSPORINS BY MEANS OF AN INSOLUBLE ACYLASE BE823393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT54486/73A IT1045797B (en) 1973-12-20 1973-12-20 SEMI-SYNTHETIC PENICILLIN AND CEPHALOSPORINE SYNTHESIS PROCEDURE BY MEANS OF AN INSOLUBLE ACYLASE

Publications (1)

Publication Number Publication Date
BE823393A true BE823393A (en) 1975-04-16

Family

ID=11287339

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151539A BE823393A (en) 1973-12-20 1974-12-16 PROCESS FOR ENZYMATIC SYNTHESIS OF SEMI-SYNTHETIC PENICILLINS AND CEPHALOSPORINS BY MEANS OF AN INSOLUBLE ACYLASE

Country Status (20)

Country Link
JP (1) JPS5095487A (en)
AU (1) AU7593874A (en)
BE (1) BE823393A (en)
CH (1) CH606432A5 (en)
CS (1) CS190459B2 (en)
DD (1) DD115683A5 (en)
DE (1) DE2460649A1 (en)
DK (1) DK661074A (en)
FI (1) FI362174A (en)
FR (1) FR2255379B1 (en)
GB (1) GB1482481A (en)
HU (1) HU172712B (en)
IL (1) IL46151A0 (en)
IT (1) IT1045797B (en)
LU (1) LU71482A1 (en)
NL (1) NL7416548A (en)
NO (1) NO744591L (en)
SE (1) SE7416078L (en)
YU (1) YU335574A (en)
ZA (1) ZA747896B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1243800B (en) * 1990-08-28 1994-06-28 Sclavo Spa IMPROVED PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINE
ZA932809B (en) * 1992-04-24 1994-10-21 Lilly Co Eli Process for preparing cephalosporins.
IT1274658B (en) * 1995-02-28 1997-07-18 Acs Dobfar Spa IMPROVED ENZYMATIC PROCEDURE FOR THE PRODUCTION OF PENICILLINS AND CEPHALOSPORINS

Also Published As

Publication number Publication date
DK661074A (en) 1975-08-25
DE2460649A1 (en) 1975-06-26
CH606432A5 (en) 1978-10-31
FI362174A (en) 1975-06-21
IT1045797B (en) 1980-06-10
NO744591L (en) 1975-07-14
YU335574A (en) 1982-05-31
DD115683A5 (en) 1975-10-12
NL7416548A (en) 1975-06-24
CS190459B2 (en) 1979-05-31
FR2255379A1 (en) 1975-07-18
FR2255379B1 (en) 1977-10-28
GB1482481A (en) 1977-08-10
LU71482A1 (en) 1975-06-17
HU172712B (en) 1978-11-28
IL46151A0 (en) 1975-02-10
JPS5095487A (en) 1975-07-29
AU7593874A (en) 1976-06-03
ZA747896B (en) 1975-12-31
SE7416078L (en) 1975-06-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ANIC S.P.A.

Effective date: 19851231