BE781552A - Procede de preparation de cephalosporines - Google Patents

Procede de preparation de cephalosporines

Info

Publication number
BE781552A
BE781552A BE781552A BE781552A BE781552A BE 781552 A BE781552 A BE 781552A BE 781552 A BE781552 A BE 781552A BE 781552 A BE781552 A BE 781552A BE 781552 A BE781552 A BE 781552A
Authority
BE
Belgium
Prior art keywords
cephalosporins
preparation
Prior art date
Application number
BE781552A
Other languages
English (en)
French (fr)
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of BE781552A publication Critical patent/BE781552A/xx

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
    • C12P35/04—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
    • 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
    • Y10S435/823—Acetobacter
    • 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
    • Y10S435/848—Escherichia
    • 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
    • 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
    • Y10S435/882—Staphylococcus

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)
BE781552A 1971-04-02 1972-03-31 Procede de preparation de cephalosporines BE781552A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2058671A JPS5548797B1 (xx) 1971-04-02 1971-04-02

Publications (1)

Publication Number Publication Date
BE781552A true BE781552A (fr) 1972-10-02

Family

ID=12031318

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781552A BE781552A (fr) 1971-04-02 1972-03-31 Procede de preparation de cephalosporines

Country Status (13)

Country Link
US (1) US3816253A (xx)
JP (1) JPS5548797B1 (xx)
AT (1) AT321460B (xx)
AU (1) AU467202B2 (xx)
BE (1) BE781552A (xx)
CA (1) CA992899A (xx)
CH (1) CH592099A5 (xx)
DE (1) DE2216113C2 (xx)
FR (1) FR2132271B1 (xx)
GB (1) GB1385943A (xx)
HU (1) HU167968B (xx)
NL (1) NL7204410A (xx)
SE (1) SE409457B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417030B2 (xx) * 1972-12-06 1979-06-27
JPS5513719B2 (xx) * 1972-12-06 1980-04-10
JPS51133488A (en) * 1975-05-14 1976-11-19 Shionogi & Co Ltd Process for producing antibiotics enzymatically
US4332896A (en) * 1979-04-14 1982-06-01 Kyowa Hakko Kogyo Co., Ltd. Process for producing cephalosporin analogs
DE68926548T2 (de) * 1988-04-26 1996-09-26 Gist Brocades Nv Verfahren zur enzymatischen Herstellung von beta-Lactamen
IT1243800B (it) * 1990-08-28 1994-06-28 Sclavo Spa Procedimento migliorato per la preparazione di cefalosporine
CZ69593A3 (en) * 1992-04-24 1993-12-15 Lilly Co Eli Process for preparing cephalosporins
US5434259A (en) * 1993-02-05 1995-07-18 Eli Lilly And Company Process for isolation of cefaclor after enzymatic acylation
US6475522B1 (en) * 2000-08-30 2002-11-05 Hammond Group, Inc. Synthetic polymer compositions containing antibiotics as antidegradants
EP2723881A2 (en) 2011-06-23 2014-04-30 DSM Sinochem Pharmaceuticals Netherlands B.V. Novel crystalline cefoperazone intermediate
WO2012175585A1 (en) 2011-06-23 2012-12-27 Dsm Sinochem Pharmaceuticals Netherlands B.V. Process for preparing 3'-thiosubstituted cephalosporins employing a penicillin g acylase
CN111781255B (zh) * 2020-07-07 2024-04-09 安徽大学 一种区分卤素阴离子Cl-、I-的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT243986B (de) * 1961-10-07 1965-12-10 Bayer Ag Verfahren zur Herstellung von 6-Acylaminopenicillansäuren
SE324502B (xx) * 1968-09-17 1970-06-01 Karlstad Mekaniska Ab
DE1967074C3 (de) * 1968-09-18 1978-11-02 Kyowa Hakko Kogyo Co., Ltd., Tokio Verfahren zur Herstellung von a-Aminobenzylpenicillin

Also Published As

Publication number Publication date
AT321460B (de) 1975-04-10
DE2216113C2 (de) 1985-05-15
AU467202B2 (en) 1973-10-04
US3816253A (en) 1974-06-11
DE2216113A1 (de) 1972-10-12
NL7204410A (xx) 1972-10-04
FR2132271B1 (xx) 1977-01-14
AU4063072A (en) 1973-10-04
HU167968B (xx) 1976-01-28
CH592099A5 (xx) 1977-10-14
GB1385943A (en) 1975-03-05
CA992899A (en) 1976-07-13
SE409457B (sv) 1979-08-20
FR2132271A1 (xx) 1972-11-17
JPS5548797B1 (xx) 1980-12-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TAKEDA CHEMICAL INDUSTRIES LTD

Effective date: 19880331