ATA532473A - Verfahren zur herstellung von 7-amino-desacetoxy-cephalosporansaure - Google Patents

Verfahren zur herstellung von 7-amino-desacetoxy-cephalosporansaure

Info

Publication number
ATA532473A
ATA532473A AT532473A AT532473A ATA532473A AT A532473 A ATA532473 A AT A532473A AT 532473 A AT532473 A AT 532473A AT 532473 A AT532473 A AT 532473A AT A532473 A ATA532473 A AT A532473A
Authority
AT
Austria
Prior art keywords
desacetoxy
amino
production
cephalosporanic acid
cephalosporanic
Prior art date
Application number
AT532473A
Other languages
English (en)
Other versions
AT331393B (de
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
Application filed by Toyo Jozo Kk filed Critical Toyo Jozo Kk
Publication of ATA532473A publication Critical patent/ATA532473A/de
Application granted granted Critical
Publication of AT331393B publication Critical patent/AT331393B/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/813—Continuous fermentation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/814—Enzyme separation or purification
    • Y10S435/815—Enzyme separation or purification by sorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/83—Arthrobacter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/873—Proteus

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)
  • Cephalosporin Compounds (AREA)
AT532473A 1972-06-17 1973-06-18 Verfahren zur herstellung von 7-amino-desacetoxycephalosporansaure AT331393B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6059372A JPS5341232B2 (de) 1972-06-17 1972-06-17

Publications (2)

Publication Number Publication Date
ATA532473A true ATA532473A (de) 1975-11-15
AT331393B AT331393B (de) 1976-08-25

Family

ID=13146674

Family Applications (1)

Application Number Title Priority Date Filing Date
AT532473A AT331393B (de) 1972-06-17 1973-06-18 Verfahren zur herstellung von 7-amino-desacetoxycephalosporansaure

Country Status (11)

Country Link
US (1) US3915798A (de)
JP (1) JPS5341232B2 (de)
AT (1) AT331393B (de)
BE (1) BE801044A (de)
CA (1) CA996482A (de)
CH (1) CH591502A5 (de)
DE (1) DE2331295A1 (de)
FR (1) FR2189350B1 (de)
GB (1) GB1369970A (de)
NL (1) NL7308370A (de)
SE (1) SE409458B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966789A (de) * 1972-10-30 1974-06-28
US4981789A (en) * 1987-03-18 1991-01-01 Merck & Co., Inc. One-step enzymatic conversion of cephalosporin C and derivatives to 7-aminocephalosporanic acid and derivatives
US5104800A (en) * 1989-06-27 1992-04-14 Merck & Co., Inc. One-step cephalosporin c amidase enzyme
US5229274A (en) * 1989-06-27 1993-07-20 Merck & Co., Inc. Gene encoding one step cephalosporin C amidase and expression thereof in recombinant bacillus
US5989880A (en) * 1990-01-08 1999-11-23 Nika Health Products Ltd. Method of preparing lysozyme dimers
JP2002316991A (ja) * 2001-04-18 2002-10-31 Otsuka Chem Co Ltd ペニシリン及びセファロスポリン化合物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4948760B1 (de) * 1970-12-25 1974-12-23
CA979832A (en) * 1971-05-31 1975-12-16 Kunio Matsumoto Production of 7-amino desacetoxy cephalosporanic acid from bacillus
JPS52118A (en) * 1975-06-23 1977-01-05 Sony Corp Still picture reproducing device

Also Published As

Publication number Publication date
JPS4920394A (de) 1974-02-22
BE801044A (fr) 1973-10-15
NL7308370A (de) 1973-12-19
DE2331295A1 (de) 1974-01-03
SE409458B (sv) 1979-08-20
AT331393B (de) 1976-08-25
CH591502A5 (de) 1977-09-30
US3915798A (en) 1975-10-28
JPS5341232B2 (de) 1978-11-01
FR2189350A1 (de) 1974-01-25
CA996482A (en) 1976-09-07
GB1369970A (en) 1974-10-09
FR2189350B1 (de) 1976-04-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee