DK396382A - Fremgangsmaade til fremstilling af cephalosporinderivater - Google Patents

Fremgangsmaade til fremstilling af cephalosporinderivater Download PDF

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Publication number
DK396382A
DK396382A DK396382A DK396382A DK396382A DK 396382 A DK396382 A DK 396382A DK 396382 A DK396382 A DK 396382A DK 396382 A DK396382 A DK 396382A DK 396382 A DK396382 A DK 396382A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
cephalosporine derivatives
cephalosporine
derivatives
Prior art date
Application number
DK396382A
Other languages
English (en)
Inventor
Marc Montavon
Roland Reiner
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK396382A publication Critical patent/DK396382A/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/12—Oxygen or sulfur atoms
    • 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
    • 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

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK396382A 1981-09-23 1982-09-03 Fremgangsmaade til fremstilling af cephalosporinderivater DK396382A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH613781 1981-09-23

Publications (1)

Publication Number Publication Date
DK396382A true DK396382A (da) 1983-03-24

Family

ID=4304856

Family Applications (1)

Application Number Title Priority Date Filing Date
DK396382A DK396382A (da) 1981-09-23 1982-09-03 Fremgangsmaade til fremstilling af cephalosporinderivater

Country Status (6)

Country Link
EP (1) EP0075110A3 (da)
JP (1) JPS5865282A (da)
AU (1) AU8850982A (da)
DK (1) DK396382A (da)
IL (1) IL66812A0 (da)
ZA (1) ZA826814B (da)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2760484C2 (da) * 1976-04-14 1992-12-03 Takeda Chemical Industries, Ltd., Osaka, Jp
CA1154009A (en) * 1980-03-25 1983-09-20 Roland Reiner Cephalosporin derivatives

Also Published As

Publication number Publication date
IL66812A0 (en) 1982-12-31
EP0075110A3 (de) 1984-12-12
EP0075110A2 (de) 1983-03-30
ZA826814B (en) 1983-07-27
AU8850982A (en) 1983-03-31
JPS5865282A (ja) 1983-04-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment