ES402865A1 - Procedimiento para el tratamiento enzimatico de antibioti- cos, particularmente de penicilinas naturales. - Google Patents

Procedimiento para el tratamiento enzimatico de antibioti- cos, particularmente de penicilinas naturales.

Info

Publication number
ES402865A1
ES402865A1 ES402865A ES402865A ES402865A1 ES 402865 A1 ES402865 A1 ES 402865A1 ES 402865 A ES402865 A ES 402865A ES 402865 A ES402865 A ES 402865A ES 402865 A1 ES402865 A1 ES 402865A1
Authority
ES
Spain
Prior art keywords
penicillins
enzymatic treatment
mixture
reaction zone
enzymatic
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.)
Expired
Application number
ES402865A
Other languages
English (en)
Spanish (es)
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of ES402865A1 publication Critical patent/ES402865A1/es
Expired legal-status Critical Current

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
    • C12P35/02—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by desacylation of the substituent in the 7 position
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES402865A 1971-04-28 1972-04-27 Procedimiento para el tratamiento enzimatico de antibioti- cos, particularmente de penicilinas naturales. Expired ES402865A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2377771 1971-04-28

Publications (1)

Publication Number Publication Date
ES402865A1 true ES402865A1 (es) 1976-02-01

Family

ID=11209882

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402865A Expired ES402865A1 (es) 1971-04-28 1972-04-27 Procedimiento para el tratamiento enzimatico de antibioti- cos, particularmente de penicilinas naturales.

Country Status (21)

Country Link
JP (1) JPS5413514B1 (de)
AR (1) AR192936A1 (de)
AT (1) AT318805B (de)
BE (1) BE782646A (de)
BR (1) BR7202723D0 (de)
CH (2) CH565181A5 (de)
CS (1) CS223812B2 (de)
DD (1) DD100721A5 (de)
DE (1) DE2221046A1 (de)
EG (1) EG10474A (de)
ES (1) ES402865A1 (de)
FR (1) FR2134530B1 (de)
GB (1) GB1348359A (de)
HU (1) HU168856B (de)
IE (1) IE36334B1 (de)
IL (1) IL39158A (de)
LU (1) LU65258A1 (de)
NL (1) NL7205609A (de)
PL (1) PL98632B1 (de)
YU (3) YU112572A (de)
ZA (1) ZA722837B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492937A (en) * 1973-12-28 1977-11-23 Beecham Group Ltd Enzyme complexes and their use
DE2409569C2 (de) * 1974-02-28 1982-02-18 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 7-Amino- Ω3-cephem-Derivaten
US4113566A (en) * 1976-11-26 1978-09-12 Pfizer Inc. Process for preparing 6-aminopenicillanic acid
US4596777A (en) * 1983-08-10 1986-06-24 E. R. Squibb & Sons, Inc. Process for preparing (3S)-3-[[[2-(protected or unprotected amino)-4-thiazolyl]acetyl]amino]-2-oxo-1-azetidinesulfonic acid and 4-substituted derivatives thereof
ZA932809B (en) * 1992-04-24 1994-10-21 Lilly Co Eli Process for preparing cephalosporins.
DE19646550A1 (de) * 1996-10-31 1998-05-07 Fzb Biotechnik Gmbh Kombiniertes Verfahren zur lösungsmittelarmen Gewinnung von Produkten aus der biokatalytischen Spaltung von Penicillin- oder Cephalosporin G-Lösungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE727506A (de) * 1968-02-15 1969-07-01
ES365631A1 (es) * 1968-04-05 1971-03-16 Beecham Group Ltd Un procedimiento para la preparacion de acido 6-aminopeni- cilanico.

Also Published As

Publication number Publication date
LU65258A1 (de) 1972-07-14
FR2134530B1 (de) 1975-10-17
YU216679A (en) 1982-05-31
IL39158A0 (en) 1972-06-28
AR192936A1 (es) 1973-03-21
IL39158A (en) 1977-08-31
ZA722837B (en) 1973-02-28
NL7205609A (de) 1972-10-31
IE36334B1 (en) 1976-10-13
CH550822A (fr) 1974-06-28
EG10474A (en) 1976-04-30
CS223812B2 (en) 1983-11-25
IE36334L (en) 1972-10-28
BE782646A (fr) 1972-08-16
CH565181A5 (de) 1975-08-15
AT318805B (de) 1974-11-25
DE2221046A1 (de) 1973-11-15
PL98632B1 (pl) 1978-05-31
BR7202723D0 (pt) 1974-02-19
JPS5413514B1 (de) 1979-05-31
YU106180A (en) 1982-05-31
DD100721A5 (de) 1973-10-05
FR2134530A1 (de) 1972-12-08
HU168856B (de) 1976-07-28
GB1348359A (en) 1974-03-13
YU112572A (en) 1982-02-28

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