ZA755654B - N-acylamino-alpha-arylacetamido cephalosporins - Google Patents

N-acylamino-alpha-arylacetamido cephalosporins

Info

Publication number
ZA755654B
ZA755654B ZA00755654A ZA755654A ZA755654B ZA 755654 B ZA755654 B ZA 755654B ZA 00755654 A ZA00755654 A ZA 00755654A ZA 755654 A ZA755654 A ZA 755654A ZA 755654 B ZA755654 B ZA 755654B
Authority
ZA
South Africa
Prior art keywords
arylacetamido
cephalosporins
acylamino
alpha
arylacetamido cephalosporins
Prior art date
Application number
ZA00755654A
Inventor
Kenji Irie
Irie Kenji
Yasuko Eda
Eda Yasuko
Akio Izawa
Izawa Akio
Hiroshi Noguchi
Noguchi Hiroshi
Takenari Nakagome
Nakagome Takenari
Toshiaki Komatsu
Komatsu Toshiaki
Norihiko Tanno
Tanno Norihiko
Kozo Shimago
Shimago Kozo
Kousaku Okamura
Okamura Kousaku
Hisao Tobiki
Tobiki Hisao
Hirotada Yamada
Yamada Hirotada
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
Publication of ZA755654B publication Critical patent/ZA755654B/en

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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • 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

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
ZA00755654A 1974-09-06 1975-09-04 N-acylamino-alpha-arylacetamido cephalosporins ZA755654B (en)

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
ZA755654B true ZA755654B (en) 1976-08-25

Family

ID=14347384

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00755654A ZA755654B (en) 1974-09-06 1975-09-04 N-acylamino-alpha-arylacetamido cephalosporins

Country Status (4)

Country Link
JP (1) JPS5132576A (en)
BE (1) BE833063A (en)
CS (2) CS205005B2 (en)
ZA (1) ZA755654B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724073A1 (en) 1976-06-03 1977-12-22 Fujisawa Pharmaceutical Co 3,7-DISUBSTITUTED 3-CEPHEM-4-CARBONIC ACIDS AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM
FR2362146A1 (en) * 1976-08-17 1978-03-17 Fujisawa Pharmaceutical Co PROCESS FOR THE PREPARATION OF 7- (N-SUBSTITUE-2-PHENYLGLYCINAMIDO) -3-SUBSTITUE-3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS AND NEW PRODUCTS THUS OBTAINED, WITH ANTIBACTERIAL ACTIVITY
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
JPS5132576A (en) 1976-03-19
JPS5443516B2 (en) 1979-12-20
BE833063A (en) 1976-03-04
CS205006B2 (en) 1981-04-30
CS205005B2 (en) 1981-04-30

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