FR2258448B1 - - Google Patents

Info

Publication number
FR2258448B1
FR2258448B1 FR7502131A FR7502131A FR2258448B1 FR 2258448 B1 FR2258448 B1 FR 2258448B1 FR 7502131 A FR7502131 A FR 7502131A FR 7502131 A FR7502131 A FR 7502131A FR 2258448 B1 FR2258448 B1 FR 2258448B1
Authority
FR
France
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
FR7502131A
Other versions
FR2258448A1 (en
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.)
Toyo Jozo KK
Original Assignee
Toyo Jozo KK
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
Priority claimed from JP1047174A external-priority patent/JPS5417032B2/ja
Priority claimed from JP14276174A external-priority patent/JPS5170884A/ja
Application filed by Toyo Jozo KK filed Critical Toyo Jozo KK
Publication of FR2258448A1 publication Critical patent/FR2258448A1/fr
Application granted granted Critical
Publication of FR2258448B1 publication Critical patent/FR2258448B1/fr
Granted 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

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Cephalosporin Compounds (AREA)
FR7502131A 1974-01-23 1975-01-23 7-Amino-cephems prepn. - by treating 7-acylamino cephems with Comamonas sp or Pseudomonas ovalis Granted FR2258448A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1047174A JPS5417032B2 (fr) 1974-01-23 1974-01-23
JP14276174A JPS5170884A (en) 1974-12-12 1974-12-12 77 amino sefuemukagobutsuno seizohoho

Publications (2)

Publication Number Publication Date
FR2258448A1 FR2258448A1 (en) 1975-08-18
FR2258448B1 true FR2258448B1 (fr) 1978-06-30

Family

ID=26345754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502131A Granted FR2258448A1 (en) 1974-01-23 1975-01-23 7-Amino-cephems prepn. - by treating 7-acylamino cephems with Comamonas sp or Pseudomonas ovalis

Country Status (4)

Country Link
CA (1) CA1041447A (fr)
DK (1) DK158316C (fr)
FR (1) FR2258448A1 (fr)
NL (1) NL186525C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3481769D1 (de) * 1984-01-23 1990-05-03 Takeda Chemical Industries Ltd Cephemderivate und ihre herstellung.
IT1252308B (it) * 1990-12-21 1995-06-08 Antibioticos Spa Procedimento enzimatico per la produzione di acido 7- amminocefalosporanico e derivati
IT1250698B (it) * 1991-07-24 1995-04-21 Mini Ricerca Scient Tecnolog Processo per la preparazione enzimatica di acidi 7-ammino-cefalosporanici.
JPH0646835A (ja) * 1992-04-29 1994-02-22 Lonza Ag マロニル−７−アミノセファロスポラン酸誘導体の微生物学的製造方法
IT1286520B1 (it) * 1996-12-03 1998-07-15 Antibioticos Spa Procedimento per la preparazione di intermedi utili nella sintesi di cefalosporine
DE19652284A1 (de) * 1996-12-16 1998-06-18 Hoechst Schering Agrevo Gmbh Neue Gene codierend für Aminosäure-Deacetylasen mit Spezifität für N-Acetyl-L-Phosphinothricin, ihre Isolierung und Verwendung

Also Published As

Publication number Publication date
NL186525C (nl) 1990-12-17
NL186525B (nl) 1990-07-16
CA1041447A (fr) 1978-10-31
DK158316B (da) 1990-04-30
FR2258448A1 (en) 1975-08-18
DK158316C (da) 1990-10-08
DK18375A (fr) 1975-09-22
NL7500801A (nl) 1975-07-25

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Legal Events

Date Code Title Description
TP Transmission of property