CS205005B2 - Způsob přípravy N-acylamins-a-arylacetamidocefalosporinu - Google Patents

Způsob přípravy N-acylamins-a-arylacetamidocefalosporinu Download PDF

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Publication number
CS205005B2
CS205005B2 CS756063A CS606375A CS205005B2 CS 205005 B2 CS205005 B2 CS 205005B2 CS 756063 A CS756063 A CS 756063A CS 606375 A CS606375 A CS 606375A CS 205005 B2 CS205005 B2 CS 205005B2
Authority
CS
Czechoslovakia
Prior art keywords
group
acid
compound
ester
formula
Prior art date
Application number
CS756063A
Other languages
Czech (cs)
English (en)
Inventor
Hirotada Samodle
Kousaku Okamura
Hisao Tobiki
Norihiko Tanno
Kozo Shimago
Takenari Nakagome
Toshiaki Komatsu
Akio Izawa
Hiroshi Noguchi
Kenji Irie
Yasuko Eda
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Priority to CS797468A priority Critical patent/CS205007B2/cs
Publication of CS205005B2 publication Critical patent/CS205005B2/cs

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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

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  • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CS756063A 1974-09-06 1975-09-05 Způsob přípravy N-acylamins-a-arylacetamidocefalosporinu CS205005B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS797468A CS205007B2 (cs) 1974-09-06 1979-11-02 Způsob přípravy N-acylamins-a-arylacetamidocefalosporinu

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
CS205005B2 true CS205005B2 (cs) 1981-04-30

Family

ID=14347384

Family Applications (2)

Application Number Title Priority Date Filing Date
CS756063A CS205006B2 (cs) 1974-09-06 1975-09-05 Způsob přípravy N-acylamniG-a-arylacetamidocefalospopiiiii
CS756063A CS205005B2 (cs) 1974-09-06 1975-09-05 Způsob přípravy N-acylamins-a-arylacetamidocefalosporinu

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS756063A CS205006B2 (cs) 1974-09-06 1975-09-05 Způsob přípravy N-acylamniG-a-arylacetamidocefalospopiiiii

Country Status (4)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724073A1 (de) 1976-06-03 1977-12-22 Fujisawa Pharmaceutical Co 3,7-disubstituierte 3-cephem-4- carbonsaeuren und sie enthaltende pharmazeutische zubereitungen
CH634848A5 (de) * 1976-08-17 1983-02-28 Fujisawa Pharmaceutical Co Verfahren zur herstellung neuer 7-(n-substituierter 2-phenylglycinamido)-3-substituierte-3-cephem-4-carbonsaeuren.
US4319028A (en) * 1976-08-26 1982-03-09 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
US4338436A (en) 1976-08-26 1982-07-06 Eli Lilly And Company 7-[2-[(Substituted benzoyl)amino]acetamido]cephalosporins
JPS5344585A (en) * 1976-10-02 1978-04-21 Meiji Seika Kaisha Ltd Cephalosporin derivatives and their preparation
JPS5492991A (en) 1977-12-28 1979-07-23 Dainippon Pharmaceut Co Ltd N-acyl cephalosporin derivative and its salt

Also Published As

Publication number Publication date
ZA755654B (en) 1976-08-25
BE833063A (fr) 1976-03-04
JPS5443516B2 (OSRAM) 1979-12-20
JPS5132576A (en) 1976-03-19
CS205006B2 (cs) 1981-04-30

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