BE804926A - Procede de preparation de derives d'acide 7-(beta-aminoacylamino)-3-substitue-3-cephem-4- carboxylique et nouveaux produits ainsi obtenus, a activite antibacterienne - Google Patents

Procede de preparation de derives d'acide 7-(beta-aminoacylamino)-3-substitue-3-cephem-4- carboxylique et nouveaux produits ainsi obtenus, a activite antibacterienne

Info

Publication number
BE804926A
BE804926A BE135708A BE135708A BE804926A BE 804926 A BE804926 A BE 804926A BE 135708 A BE135708 A BE 135708A BE 135708 A BE135708 A BE 135708A BE 804926 A BE804926 A BE 804926A
Authority
BE
Belgium
Prior art keywords
aminoacylamino
substitue
cephem
beta
preparation
Prior art date
Application number
BE135708A
Other languages
English (en)
French (fr)
Inventor
K Tanaka
M Kurita
O Nishiwaki
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of BE804926A publication Critical patent/BE804926A/xx

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
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by 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
    • 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
    • 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
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE135708A 1972-11-17 1973-09-17 Procede de preparation de derives d'acide 7-(beta-aminoacylamino)-3-substitue-3-cephem-4- carboxylique et nouveaux produits ainsi obtenus, a activite antibacterienne BE804926A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11598372A JPS5725557B2 (ru) 1972-11-17 1972-11-17

Publications (1)

Publication Number Publication Date
BE804926A true BE804926A (fr) 1974-03-18

Family

ID=14675958

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135708A BE804926A (fr) 1972-11-17 1973-09-17 Procede de preparation de derives d'acide 7-(beta-aminoacylamino)-3-substitue-3-cephem-4- carboxylique et nouveaux produits ainsi obtenus, a activite antibacterienne

Country Status (3)

Country Link
US (1) US4094872A (ru)
JP (1) JPS5725557B2 (ru)
BE (1) BE804926A (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9405235D0 (en) * 1994-03-17 1994-04-27 St Ivel Ltd Water-containous spread

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855213A (en) * 1971-02-18 1974-12-17 Smith Kline French Lab 3-heterocyclic thiomethyl-cephalosporins
US3867380A (en) * 1971-02-18 1975-02-18 Smithkline Corp 3-Heterocyclic thiomethylcephalosporins
BE786924A (fr) * 1971-07-28 1973-01-29 Squibb & Sons Inc Antibiotiques, leur preparation et leurs utilisations therapeutiques
US3759904A (en) * 1971-07-29 1973-09-18 Bristol Myers Co Ds and salts thereof 3 - (s-(1,2,3-triazole-5-yl)thiomethyl)-3 - cephem - 4-carboxylic aci7-(d-(alpha-amino-alpha-phenyl-, 2-thienyl- and 3-thienylacetamido))-
BE793191A (fr) * 1971-12-28 1973-06-22 Toyama Chemical Co Ltd Procede pour produire des acides 7-acylamido-3-cephem-4- carboxyliques
US3819620A (en) * 1972-06-01 1974-06-25 Squibb & Sons Inc 7-(d-alpha-amino-1,4-cyclohexadien-1-ylacet-amido)desacetoxycephalosporanic acid dihydrate
US3923795A (en) * 1972-06-19 1975-12-02 Lilly Co Eli 2-Alkoxycephalosporins
US3898217A (en) * 1973-03-30 1975-08-05 American Home Prod 7-(1-Aminomethylcycloalkylcarboxamido)cephalosporanic

Also Published As

Publication number Publication date
JPS5725557B2 (ru) 1982-05-29
US4094872A (en) 1978-06-13
JPS4972287A (ru) 1974-07-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FUJISAWA PHARMACEUTICAL CO. LTD

Effective date: 19850930