BG37227A1 - Method for preparing beta- lactamic acids - Google Patents

Method for preparing beta- lactamic acids

Info

Publication number
BG37227A1
BG37227A1 BG8256468A BG5646882A BG37227A1 BG 37227 A1 BG37227 A1 BG 37227A1 BG 8256468 A BG8256468 A BG 8256468A BG 5646882 A BG5646882 A BG 5646882A BG 37227 A1 BG37227 A1 BG 37227A1
Authority
BG
Bulgaria
Prior art keywords
preparing beta
lactamic
acids
lactamic acids
beta
Prior art date
Application number
BG8256468A
Inventor
Bognar
Jaszberenyi
Farkas
Punyiezki
Hernadi
Eke
Petrikovics
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of BG37227A1 publication Critical patent/BG37227A1/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
    • 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
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D499/21—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D499/44—Compounds with an amino radical acylated by carboxylic acids, attached in position 6
    • C07D499/48—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical
    • C07D499/58—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical substituted in alpha-position to the carboxamido radical
    • C07D499/64—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical substituted in alpha-position to the carboxamido radical by nitrogen atoms

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
BG8256468A 1981-05-04 1982-05-03 Method for preparing beta- lactamic acids BG37227A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU115481 1981-05-04

Publications (1)

Publication Number Publication Date
BG37227A1 true BG37227A1 (en) 1985-04-15

Family

ID=10953073

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8256468A BG37227A1 (en) 1981-05-04 1982-05-03 Method for preparing beta- lactamic acids

Country Status (17)

Country Link
JP (1) JPS5813590A (en)
AU (1) AU8321282A (en)
BE (1) BE893057A (en)
BG (1) BG37227A1 (en)
DE (1) DE3215941A1 (en)
DK (1) DK198282A (en)
ES (1) ES511884A0 (en)
FI (1) FI821551L (en)
FR (1) FR2509311A1 (en)
GB (1) GB2101586A (en)
GR (1) GR78166B (en)
IL (1) IL65602A0 (en)
IT (1) IT1156467B (en)
NL (1) NL8201810A (en)
NO (1) NO821456L (en)
PL (1) PL236277A1 (en)
SE (1) SE8202674L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137376C2 (en) * 1981-09-19 1986-02-27 Degussa Ag, 6000 Frankfurt Process for the preparation of 1,5-alkylene-3-aryl-hydantoin derivatives
AU577105B2 (en) * 1985-04-02 1988-09-15 T.P.O. :Pharmachim: Acylaminic penicillin derivatives

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1476312A (en) * 1974-06-03 1977-06-10 Beecham Group Ltd Penicillins and cephalosporins
CA1074298A (en) * 1974-09-20 1980-03-25 E.R. Squibb And Sons 3-heterothio-7-ureido cephalosporins
CA1075679A (en) * 1975-07-30 1980-04-15 E.R. Squibb And Sons 3-heterothio-7-thioureido cephalosporins
JPS5239694A (en) * 1975-08-29 1977-03-28 Toyama Chem Co Ltd Producing novel penicillins and cephalosporins
US4063019A (en) * 1976-03-30 1977-12-13 E. R. Squibb & Sons, Inc. [[[(2,4-Dioxo-1-imidazolidinyl)amino]carbonyl]amino]-acetylcephalosporin derivatives
PT67170B (en) * 1976-11-06 1979-03-21 Merck Patent Gmbh LACTAME METHOD FOR THE PRODUCTION THEREOF AND MEDIUM CONTAINING THESE COMPOUNDS
ES477520A1 (en) * 1978-02-25 1979-06-01 Thomae Gmbh Dr K Penicillins, their salts, process for their preparation and pharmaceutical compositions containing them.
DE2828261A1 (en) * 1978-06-28 1980-01-10 Thomae Gmbh Dr K NEW PENICILLINE, ITS SALTS, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS

Also Published As

Publication number Publication date
PL236277A1 (en) 1983-08-15
NO821456L (en) 1982-11-05
BE893057A (en) 1982-08-30
GR78166B (en) 1984-09-26
DK198282A (en) 1982-11-05
FI821551L (en) 1982-11-05
IT8267577A0 (en) 1982-05-03
IL65602A0 (en) 1982-07-30
ES8307814A1 (en) 1983-08-16
FI821551A0 (en) 1982-05-03
SE8202674L (en) 1982-11-05
IT1156467B (en) 1987-02-04
FR2509311A1 (en) 1983-01-14
NL8201810A (en) 1982-12-01
ES511884A0 (en) 1983-08-16
GB2101586A (en) 1983-01-19
AU8321282A (en) 1982-11-11
JPS5813590A (en) 1983-01-26
DE3215941A1 (en) 1983-05-05

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