IT9021315A0 - Procedimento migliorato per la preparazione di cefalosporine - Google Patents

Procedimento migliorato per la preparazione di cefalosporine

Info

Publication number
IT9021315A0
IT9021315A0 IT21315A IT2131590A IT9021315A0 IT 9021315 A0 IT9021315 A0 IT 9021315A0 IT 21315 A IT21315 A IT 21315A IT 2131590 A IT2131590 A IT 2131590A IT 9021315 A0 IT9021315 A0 IT 9021315A0
Authority
IT
Italy
Prior art keywords
cephalosporins
preparation
improved procedure
procedure
improved
Prior art date
Application number
IT21315A
Other languages
English (en)
Other versions
IT1243800B (it
IT9021315A1 (it
Inventor
Eva Baldaro
Original Assignee
Sclavo 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 Sclavo Spa filed Critical Sclavo Spa
Priority to IT02131590A priority Critical patent/IT1243800B/it
Publication of IT9021315A0 publication Critical patent/IT9021315A0/it
Priority to EP19910113629 priority patent/EP0473008A3/en
Publication of IT9021315A1 publication Critical patent/IT9021315A1/it
Application granted granted Critical
Publication of IT1243800B publication Critical patent/IT1243800B/it

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
    • 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
    • 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)
  • 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)
  • Cephalosporin Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IT02131590A 1990-08-28 1990-08-28 Procedimento migliorato per la preparazione di cefalosporine IT1243800B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT02131590A IT1243800B (it) 1990-08-28 1990-08-28 Procedimento migliorato per la preparazione di cefalosporine
EP19910113629 EP0473008A3 (en) 1990-08-28 1991-08-14 Improved process for preparing penicillins and cephalosporins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02131590A IT1243800B (it) 1990-08-28 1990-08-28 Procedimento migliorato per la preparazione di cefalosporine

Publications (3)

Publication Number Publication Date
IT9021315A0 true IT9021315A0 (it) 1990-08-28
IT9021315A1 IT9021315A1 (it) 1992-02-28
IT1243800B IT1243800B (it) 1994-06-28

Family

ID=11179993

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02131590A IT1243800B (it) 1990-08-28 1990-08-28 Procedimento migliorato per la preparazione di cefalosporine

Country Status (2)

Country Link
EP (1) EP0473008A3 (it)
IT (1) IT1243800B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069649A (ja) * 1992-04-24 1994-01-18 Eli Lilly & Co セファロスポリンの改良製法
IT1274658B (it) * 1995-02-28 1997-07-18 Acs Dobfar Spa Procedimento enzimatico migliorato per la produzione di penicilline e cefalosporine
US6060268A (en) * 1995-07-18 2000-05-09 Gist-Brocades B.V. Penicillin G acylase immobilized with a crosslinked mixture of gelled gelatin and amino polymer
NL1006266C2 (nl) * 1997-06-10 1998-12-14 Chemferm Vof Werkwijze voor de bereiding van ampicilline.
AU8799498A (en) * 1997-06-10 1998-12-30 Gist-Brocades B.V. Process for enzymatically preparing a beta-lactam antibiotic and this antibiotic
WO1999013058A2 (en) * 1997-09-09 1999-03-18 Biochemie Gesellschaft Mbh Esterase free enzymes
EP2723882B1 (en) 2011-06-23 2019-05-01 Centrient Pharmaceuticals Netherlands B.V. Process for preparing 3'-thiosubstituted cephalosporins employing a penicillin g acylase
CN103635586A (zh) 2011-06-23 2014-03-12 中化帝斯曼制药有限公司荷兰公司 结晶头孢氧哌唑中间体、其制备方法及其制药用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548797B1 (it) * 1971-04-02 1980-12-08
IT1045797B (it) * 1973-12-20 1980-06-10 Snam Progetti Procedimento per la sintesi enzimatica di penicilline e cefalosporine semisintetiche mediante una acilasi insolubile
ES2036149A6 (es) * 1989-12-12 1993-05-01 Consejo Superior Investigacion Procedimiento de sintesis de antibioticos semiestaticos en sistemas termodinamicamente controlados agua-cosolventes organicos miscibles apolares con el empleo de penicilina g acilasa.

Also Published As

Publication number Publication date
IT1243800B (it) 1994-06-28
IT9021315A1 (it) 1992-02-28
EP0473008A3 (en) 1992-08-26
EP0473008A2 (en) 1992-03-04

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