BE833063A - N - acylamino - alpha - arylacetamido - cephalosporines - Google Patents

N - acylamino - alpha - arylacetamido - cephalosporines

Info

Publication number
BE833063A
BE833063A BE159734A BE159734A BE833063A BE 833063 A BE833063 A BE 833063A BE 159734 A BE159734 A BE 159734A BE 159734 A BE159734 A BE 159734A BE 833063 A BE833063 A BE 833063A
Authority
BE
Belgium
Prior art keywords
group
emi
nucleus
compound
formula
Prior art date
Application number
BE159734A
Other languages
English (en)
French (fr)
Inventor
H Yamada
K Okamura
H Tobiki
N Tanno
K Shimago
T Nakagome
Etc
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 filed Critical
Publication of BE833063A publication Critical patent/BE833063A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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
    • C07D501/26Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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

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)
BE159734A 1974-09-06 1975-09-04 N - acylamino - alpha - arylacetamido - cephalosporines BE833063A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49103183A JPS5132576A (en) 1974-09-06 1974-09-06 Nn ashiruamino arufua ariiruasetoamidosefuarosuhorinruinoseiho

Publications (1)

Publication Number Publication Date
BE833063A true BE833063A (fr) 1976-03-04

Family

ID=14347384

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159734A BE833063A (fr) 1974-09-06 1975-09-04 N - acylamino - alpha - arylacetamido - cephalosporines

Country Status (4)

Country Link
JP (1) JPS5132576A (cs)
BE (1) BE833063A (cs)
CS (2) CS205006B2 (cs)
ZA (1) ZA755654B (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201781A (en) 1977-12-28 1980-05-06 Dainippon Pharmaceutical Co., Ltd. Substituted 7[s-oxopyrido[2,3-d]pyrimidine carboxamido acetamido]cephalosporins
US4319028A (en) * 1976-08-26 1982-03-09 Eli Lilly And Company 7-(2-(Substituted benzoyl)amino)acetamido)cephalosporins
US4338436A (en) 1976-08-26 1982-07-06 Eli Lilly And Company 7-[2-[(Substituted benzoyl)amino]acetamido]cephalosporins
US4338439A (en) 1976-08-26 1982-07-06 Eli Lilly And Company 7-[2-[(Substituted benzoyl]amino]acetamido]cephalosporins
US4350692A (en) 1976-06-03 1982-09-21 Fujisawa Pharmaceutical Co., Ltd. 3,7-Disubstituted-3-cephem-4-carboxylic acids

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362146A1 (fr) * 1976-08-17 1978-03-17 Fujisawa Pharmaceutical Co Procede de preparation de composes d'acide 7-(n-substitue-2-phenylglycinamido)-3-substitue-3-cephem-4-carboxylique et nouveaux produits ainsi obtenus, a activite antibacterienne
JPS5344585A (en) * 1976-10-02 1978-04-21 Meiji Seika Kaisha Ltd Cephalosporin derivatives and their preparation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350692A (en) 1976-06-03 1982-09-21 Fujisawa Pharmaceutical Co., Ltd. 3,7-Disubstituted-3-cephem-4-carboxylic acids
US4319028A (en) * 1976-08-26 1982-03-09 Eli Lilly And Company 7-(2-(Substituted benzoyl)amino)acetamido)cephalosporins
US4338436A (en) 1976-08-26 1982-07-06 Eli Lilly And Company 7-[2-[(Substituted benzoyl)amino]acetamido]cephalosporins
US4338439A (en) 1976-08-26 1982-07-06 Eli Lilly And Company 7-[2-[(Substituted benzoyl]amino]acetamido]cephalosporins
US4201781A (en) 1977-12-28 1980-05-06 Dainippon Pharmaceutical Co., Ltd. Substituted 7[s-oxopyrido[2,3-d]pyrimidine carboxamido acetamido]cephalosporins

Also Published As

Publication number Publication date
JPS5132576A (en) 1976-03-19
ZA755654B (en) 1976-08-25
CS205005B2 (cs) 1981-04-30
JPS5443516B2 (cs) 1979-12-20
CS205006B2 (cs) 1981-04-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SUMITOMO CHEMICAL CY LTD

Effective date: 19930930