IL83119A - 7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their esters - Google Patents

7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their esters

Info

Publication number
IL83119A
IL83119A IL83119A IL8311987A IL83119A IL 83119 A IL83119 A IL 83119A IL 83119 A IL83119 A IL 83119A IL 8311987 A IL8311987 A IL 8311987A IL 83119 A IL83119 A IL 83119A
Authority
IL
Israel
Prior art keywords
cephem
thiomethyl
thiadiazol
unsubstituted
esters
Prior art date
Application number
IL83119A
Other languages
English (en)
Other versions
IL83119A0 (en
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of IL83119A0 publication Critical patent/IL83119A0/xx
Publication of IL83119A publication Critical patent/IL83119A/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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic 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
    • C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IL83119A 1986-07-08 1987-07-08 7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their esters IL83119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88299686A 1986-07-08 1986-07-08

Publications (2)

Publication Number Publication Date
IL83119A0 IL83119A0 (en) 1987-12-31
IL83119A true IL83119A (en) 1993-04-04

Family

ID=25381778

Family Applications (1)

Application Number Title Priority Date Filing Date
IL83119A IL83119A (en) 1986-07-08 1987-07-08 7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their esters

Country Status (14)

Country Link
EP (1) EP0252473A3 (fi)
JP (1) JPH0813820B2 (fi)
KR (1) KR950008320B1 (fi)
AU (1) AU599676B2 (fi)
CA (1) CA1284147C (fi)
DK (1) DK349687A (fi)
FI (1) FI88042C (fi)
HU (1) HU198070B (fi)
IL (1) IL83119A (fi)
NO (1) NO171726C (fi)
NZ (1) NZ220995A (fi)
PH (1) PH24324A (fi)
PT (1) PT85276B (fi)
ZA (1) ZA874941B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803280A (en) * 1986-07-08 1989-02-07 American Cyanamid Company Substituted 1,2,3-thia-diazole-4-thiolates
GB2517979A (en) * 2013-09-06 2015-03-11 Taylor Kerr Couplings Ltd Pipe coupling with dynamic axial restraint system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399132A (en) * 1980-08-11 1983-08-16 American Cyanamid Company 7-Beta-[alpha-syn-methoxyimino-alpha-(2-aminothiazol-4-yl)-acetamido]-3-[(1,2,3-thiadiazol-5-ylthio)methyl]-3-cephem-4-carboxylic acid and C1 -C6 alkyl derivatives thereof
US4914091A (en) * 1984-04-02 1990-04-03 American Cyanamid Company Esters of cephalosporin derivitives
EP0168177A3 (en) * 1984-06-28 1987-04-01 Pfizer Limited Cephalosporin antibiotics

Also Published As

Publication number Publication date
AU7531187A (en) 1988-01-14
IL83119A0 (en) 1987-12-31
NZ220995A (en) 1989-10-27
NO171726C (no) 1993-04-28
PT85276B (pt) 1990-03-30
DK349687D0 (da) 1987-07-07
DK349687A (da) 1988-01-09
EP0252473A2 (en) 1988-01-13
JPH0813820B2 (ja) 1996-02-14
FI88042B (fi) 1992-12-15
FI872999A0 (fi) 1987-07-07
NO872825D0 (no) 1987-07-07
FI872999A (fi) 1988-01-09
NO872825L (no) 1988-01-11
FI88042C (fi) 1993-03-25
PH24324A (en) 1990-05-29
ZA874941B (en) 1988-02-24
AU599676B2 (en) 1990-07-26
CA1284147C (en) 1991-05-14
HU198070B (en) 1989-07-28
JPS6388188A (ja) 1988-04-19
EP0252473A3 (en) 1989-07-05
KR890002181A (ko) 1989-04-08
KR950008320B1 (ko) 1995-07-27
PT85276A (en) 1987-08-01
HUT45070A (en) 1988-05-30
NO171726B (no) 1993-01-18

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Legal Events

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