AT341668B - Verfahren zur herstellung von 7-aminocephemverbindungen - Google Patents

Verfahren zur herstellung von 7-aminocephemverbindungen

Info

Publication number
AT341668B
AT341668B AT50075A AT50075A AT341668B AT 341668 B AT341668 B AT 341668B AT 50075 A AT50075 A AT 50075A AT 50075 A AT50075 A AT 50075A AT 341668 B AT341668 B AT 341668B
Authority
AT
Austria
Prior art keywords
preparing
aminocephem
compounds
aminocephem compounds
Prior art date
Application number
AT50075A
Other languages
English (en)
Other versions
ATA50075A (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 ATA50075A publication Critical patent/ATA50075A/de
Application granted granted Critical
Publication of AT341668B publication Critical patent/AT341668B/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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • 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
    • Y10S435/874—Pseudomonas
AT50075A 1974-01-23 1975-01-23 Verfahren zur herstellung von 7-aminocephemverbindungen AT341668B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1047174A JPS5417032B2 (de) 1974-01-23 1974-01-23

Publications (2)

Publication Number Publication Date
ATA50075A ATA50075A (de) 1977-06-15
AT341668B true AT341668B (de) 1978-02-27

Family

ID=11751044

Family Applications (1)

Application Number Title Priority Date Filing Date
AT50075A AT341668B (de) 1974-01-23 1975-01-23 Verfahren zur herstellung von 7-aminocephemverbindungen

Country Status (9)

Country Link
US (1) US3960662A (de)
JP (1) JPS5417032B2 (de)
AT (1) AT341668B (de)
BE (1) BE824681A (de)
CH (1) CH613973A5 (de)
DE (1) DE2502706C2 (de)
GB (1) GB1490634A (de)
HU (1) HU169942B (de)
SE (1) SE405361B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6121097A (ja) * 1984-07-10 1986-01-29 Asahi Chem Ind Co Ltd ７−アミノセフアロスポラン酸及びその誘導体の製造法
JPH0535575Y2 (de) * 1985-11-28 1993-09-09
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
DE68922891T2 (de) * 1988-10-13 1995-10-12 Fujisawa Pharmaceutical Co D-Aminosäureoxidase.
EP0465600B1 (de) * 1989-04-04 1995-06-07 Biopure Corporation Enzymatisches verfahren zur herstellung von 7-aminocephalosporansäure
US5229274A (en) * 1989-06-27 1993-07-20 Merck & Co., Inc. Gene encoding one step cephalosporin C amidase and expression thereof in recombinant bacillus
US5104800A (en) * 1989-06-27 1992-04-14 Merck & Co., Inc. One-step cephalosporin c amidase enzyme
IT1252308B (it) * 1990-12-21 1995-06-08 Antibioticos Spa Procedimento enzimatico per la produzione di acido 7- amminocefalosporanico e derivati
KR100227711B1 (ko) * 1991-10-15 1999-12-01 한스 발터 라벤 7-아미노세팔로스포란산 및 7-아미노데아세틸세팔로스포란산 제조를 위한 신규한 생물학적 공정
CA2423161A1 (en) 2000-09-22 2002-03-28 Bristol-Myers Squibb Company Glutaryl cephalosporin amidase from pseudomonas diminuta bs-203
EP1379531A2 (de) * 2001-04-19 2004-01-14 Bioferma Murcia, S.A. Enzymatisches verfahren zur herstellung von cephalosporansäurederivaten mittels alpha-ketosäurederivaten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4948760B1 (de) * 1970-12-25 1974-12-23

Also Published As

Publication number Publication date
GB1490634A (en) 1977-11-02
HU169942B (de) 1977-02-28
JPS50101584A (de) 1975-08-12
US3960662A (en) 1976-06-01
BE824681A (fr) 1975-05-15
JPS5417032B2 (de) 1979-06-27
DE2502706A1 (de) 1975-09-25
SE7500607L (de) 1975-07-24
ATA50075A (de) 1977-06-15
SE405361B (sv) 1978-12-04
DE2502706C2 (de) 1982-09-23
CH613973A5 (de) 1979-10-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
EIH Change in the person of patent owner
ELA Expired due to lapse of time