YU39712B - Process for obtaining cephalosporanic acid derivatives - Google Patents

Process for obtaining cephalosporanic acid derivatives

Info

Publication number
YU39712B
YU39712B YU2361/73A YU236173A YU39712B YU 39712 B YU39712 B YU 39712B YU 2361/73 A YU2361/73 A YU 2361/73A YU 236173 A YU236173 A YU 236173A YU 39712 B YU39712 B YU 39712B
Authority
YU
Yugoslavia
Prior art keywords
obtaining
acid derivatives
cephalosporanic acid
cephalosporanic
derivatives
Prior art date
Application number
YU2361/73A
Other versions
YU236173A (en
Inventor
T Naito
J Okumora
H Kamachi
Original Assignee
Bristol Myers & 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
Priority claimed from US00284792A external-priority patent/US3814755A/en
Priority claimed from US00286793A external-priority patent/US3813391A/en
Application filed by Bristol Myers & Co filed Critical Bristol Myers & Co
Publication of YU236173A publication Critical patent/YU236173A/en
Publication of YU39712B publication Critical patent/YU39712B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D223/00Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/14Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D223/16Benzazepines; Hydrogenated benzazepines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/56Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C247/00Compounds containing azido groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D217/00Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/22Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems 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 carbon atoms of the nitrogen-containing ring
    • C07D217/24Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU2361/73A 1972-08-30 1973-09-05 Process for obtaining cephalosporanic acid derivatives YU39712B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00284792A US3814755A (en) 1972-08-30 1972-08-30 7-(omikron-aminomethylphenylacetamido)-3-(tetrazolo(4,5-b)pyridazin-6-ylthiomethyl)-3-cephem-4-carboxylic acid
US00286793A US3813391A (en) 1972-09-06 1972-09-06 7-(beta-(o-aminomethylphenyl)propion-amido)-3-(tetrazolo(4,5-b)pyridazin-6-ylthiomethyl)-3-cephem-4-carboxylic acid

Publications (2)

Publication Number Publication Date
YU236173A YU236173A (en) 1982-02-28
YU39712B true YU39712B (en) 1985-04-30

Family

ID=26962815

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2361/73A YU39712B (en) 1972-08-30 1973-09-05 Process for obtaining cephalosporanic acid derivatives

Country Status (8)

Country Link
JP (1) JPS5727116B2 (en)
DE (1) DE2343827A1 (en)
FI (1) FI57111C (en)
FR (1) FR2197575B1 (en)
GB (1) GB1406204A (en)
NL (1) NL7311757A (en)
SE (1) SE415979B (en)
YU (1) YU39712B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382241A (en) * 1967-02-27 1968-05-07 Lilly Co Eli Certain orally active cephalosporin antibiotics
IE36346B1 (en) * 1971-05-11 1976-10-13 R & L Molecular Research Ltd Antibacterial agents and a process for the preparation thereof

Also Published As

Publication number Publication date
JPS5727116B2 (en) 1982-06-08
JPS49132099A (en) 1974-12-18
GB1406204A (en) 1975-09-17
AU5943273A (en) 1975-02-27
FR2197575B1 (en) 1979-02-23
NL7311757A (en) 1974-03-04
DE2343827A1 (en) 1974-04-25
FI57111C (en) 1980-06-10
FI57111B (en) 1980-02-29
SE415979B (en) 1980-11-17
YU236173A (en) 1982-02-28
FR2197575A1 (en) 1974-03-29

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YU39712B (en) Process for obtaining cephalosporanic acid derivatives