NL7708793A - Cefalosporine-analogen. - Google Patents

Cefalosporine-analogen.

Info

Publication number
NL7708793A
NL7708793A NL7708793A NL7708793A NL7708793A NL 7708793 A NL7708793 A NL 7708793A NL 7708793 A NL7708793 A NL 7708793A NL 7708793 A NL7708793 A NL 7708793A NL 7708793 A NL7708793 A NL 7708793A
Authority
NL
Netherlands
Prior art keywords
cephalosporine
analogs
cephalosporine analogs
Prior art date
Application number
NL7708793A
Other languages
English (en)
Original Assignee
Shionogi & Co
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 Shionogi & Co filed Critical Shionogi & Co
Publication of NL7708793A publication Critical patent/NL7708793A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
NL7708793A 1976-08-09 1977-08-09 Cefalosporine-analogen. NL7708793A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP51095146A JPS609515B2 (ja) 1976-08-09 1976-08-09 ３′−ノルオキサセファロスポリン類
CH974077A CH644382A5 (en) 1976-08-09 1978-01-01 1-Oxacephalosporin derivatives and a process for their preparation

Publications (1)

Publication Number Publication Date
NL7708793A true NL7708793A (nl) 1978-02-13

Family

ID=25705254

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7708793A NL7708793A (nl) 1976-08-09 1977-08-09 Cefalosporine-analogen.

Country Status (8)

Country Link
JP (1) JPS609515B2 (nl)
BE (1) BE857621A (nl)
CA (1) CA1078380A (nl)
CH (1) CH644382A5 (nl)
DE (1) DE2735888A1 (nl)
FR (1) FR2361399A1 (nl)
GB (1) GB1552100A (nl)
NL (1) NL7708793A (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197402A (en) * 1976-08-09 1980-04-08 Shionogi & Co., Ltd. Cephalosporin analogues
JPS5331690A (en) * 1976-09-01 1978-03-25 Shionogi & Co Ltd Oxadithiacephalosporins
IT1102408B (it) * 1977-12-23 1985-10-07 Fujisawa Pharmaceutical Co Composti analoghi della cefalosforina e procedimenti per la loro preparazione
JPS5616491A (en) * 1979-07-19 1981-02-17 Kyowa Hakko Kogyo Co Ltd Cephalosporin analog
JPS5768922A (en) * 1980-10-17 1982-04-27 Matsushita Electric Ind Co Ltd Thickness slip quarts oscillator
FR2494279A1 (fr) * 1980-11-20 1982-05-21 Rhone Poulenc Ind Nouvelles oxacephalosporines, leur preparation et les medicaments qui les contiennent
FR2505338A1 (fr) * 1981-05-11 1982-11-12 Rhone Poulenc Sante Nouvelles oxacephalosporines et leur preparation
FR2505339A1 (fr) * 1981-05-11 1982-11-12 Rhone Poulenc Sante Nouvelles oxacephalosporines et leur preparation
JPS5910591A (ja) * 1982-07-09 1984-01-20 Meiji Seika Kaisha Ltd １−オキサデチアセフアロスポリン化合物及びそれを含む抗菌剤
JPS59104389A (ja) * 1982-12-06 1984-06-16 Shionogi & Co Ltd オキサセファム誘導体
US5688786A (en) * 1994-04-01 1997-11-18 Microcide Pharmaceuticals, Inc. β-lactam antibiotics
WO1996038450A1 (en) * 1995-05-31 1996-12-05 Microcide Pharmaceuticals, Inc. Cephalosporin antibiotics

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178005C (nl) * 1972-11-06 1986-01-02 Merck & Co Inc Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een cefalosporine-antibioticum.
GB1510794A (en) * 1974-08-06 1978-05-17 Univ Kingston 1-oxacephems and intermediates therefor

Also Published As

Publication number Publication date
JPS609515B2 (ja) 1985-03-11
JPS5321188A (en) 1978-02-27
BE857621A (fr) 1978-02-09
GB1552100A (en) 1979-09-05
DE2735888A1 (de) 1978-02-16
FR2361399B1 (nl) 1981-02-06
CA1078380A (en) 1980-05-27
CH644382A5 (en) 1984-07-31
FR2361399A1 (fr) 1978-03-10

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed