DK248781A - Cephalosporiner samt fremgangsmaade og mellemprodukter til deres fremstilling - Google Patents

Cephalosporiner samt fremgangsmaade og mellemprodukter til deres fremstilling

Info

Publication number
DK248781A
DK248781A DK248781A DK248781A DK248781A DK 248781 A DK248781 A DK 248781A DK 248781 A DK248781 A DK 248781A DK 248781 A DK248781 A DK 248781A DK 248781 A DK248781 A DK 248781A
Authority
DK
Denmark
Prior art keywords
cephalosporines
intermediates
procedures
preparation
Prior art date
Application number
DK248781A
Other languages
Danish (da)
English (en)
Inventor
H B Koenig
K G Metzger
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of DK248781A publication Critical patent/DK248781A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK248781A 1980-06-06 1981-06-04 Cephalosporiner samt fremgangsmaade og mellemprodukter til deres fremstilling DK248781A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803021373 DE3021373A1 (de) 1980-06-06 1980-06-06 Verfahren zur herstellung von 2-(2-aminothiazol-4-yl)-n-(imidazolidin-2-on-1-yl)2-iminoacetylcephalosporinen der syn-form

Publications (1)

Publication Number Publication Date
DK248781A true DK248781A (da) 1981-12-07

Family

ID=6104048

Family Applications (1)

Application Number Title Priority Date Filing Date
DK248781A DK248781A (da) 1980-06-06 1981-06-04 Cephalosporiner samt fremgangsmaade og mellemprodukter til deres fremstilling

Country Status (13)

Country Link
EP (1) EP0041655B1 (fr)
JP (1) JPS5726693A (fr)
AR (1) AR228357A1 (fr)
AU (1) AU7133381A (fr)
CA (1) CA1161429A (fr)
DE (2) DE3021373A1 (fr)
DK (1) DK248781A (fr)
ES (1) ES8203909A1 (fr)
FI (1) FI811739L (fr)
IL (1) IL63031A0 (fr)
NO (2) NO811756L (fr)
PT (1) PT73092B (fr)
ZA (1) ZA813772B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809561A1 (de) * 1988-03-22 1989-10-05 Hoechst Ag Ester der 7-(2-(2-aminothiazol-4-yl)-2-(z)- hydroxyiminoacetamido)-3-methoxymethyl-3-cephem-4-carbonsaeure, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische zubereitungen
WO2008084872A1 (fr) 2007-01-10 2008-07-17 Mitsubishi Tanabe Pharma Corporation Dérivé d'hydrazone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818263A1 (de) * 1978-04-26 1979-11-08 Bayer Ag Beta-lactamantibiotika

Also Published As

Publication number Publication date
DE3021373A1 (de) 1981-12-17
EP0041655B1 (fr) 1984-07-25
NO811756L (no) 1981-12-07
CA1161429A (fr) 1984-01-31
PT73092A (en) 1981-06-01
PT73092B (en) 1982-07-05
AU7133381A (en) 1981-12-10
EP0041655A3 (en) 1982-02-24
EP0041655A2 (fr) 1981-12-16
JPS5726693A (en) 1982-02-12
NO814079L (no) 1981-12-07
DE3165040D1 (en) 1984-08-30
ES502811A0 (es) 1982-04-01
AR228357A1 (es) 1983-02-28
IL63031A0 (en) 1981-09-13
FI811739L (fi) 1981-12-07
ZA813772B (en) 1982-06-30
ES8203909A1 (es) 1982-04-01

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Legal Events

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