IL83193A0 - Cephalosporins and derivatives - Google Patents

Cephalosporins and derivatives

Info

Publication number
IL83193A0
IL83193A0 IL83193A IL8319387A IL83193A0 IL 83193 A0 IL83193 A0 IL 83193A0 IL 83193 A IL83193 A IL 83193A IL 8319387 A IL8319387 A IL 8319387A IL 83193 A0 IL83193 A0 IL 83193A0
Authority
IL
Israel
Prior art keywords
cephalosporins
derivatives
Prior art date
Application number
IL83193A
Other languages
English (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
Priority claimed from US06/920,399 external-priority patent/US4760140A/en
Priority claimed from US06/920,397 external-priority patent/US4800199A/en
Priority claimed from US06/920,398 external-priority patent/US4866169A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of IL83193A0 publication Critical patent/IL83193A0/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL83193A 1986-07-28 1987-07-15 Cephalosporins and derivatives IL83193A0 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US89000086A 1986-07-28 1986-07-28
US06/920,399 US4760140A (en) 1986-10-20 1986-10-20 3-substituted-7-[5-substituted-2-thiazolyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, diphenylmethyl esters
US06/920,397 US4800199A (en) 1986-10-20 1986-10-20 3-[2-thiazoloamino]-8-oxo-7-substituted-5-thia-1-azabicyclo-[4.2.0]oct-2-ene-2-carboxylic acid and salts thereof and diphenylmethyl esters thereof
US06/920,398 US4866169A (en) 1986-10-20 1986-10-20 3-substituted-8-oxo-7-substituted-thioxomethylamino-5-thia-1-azabicyclo-(4.2.0)oct-2-ene-2-carboxylic acid, diphenylmethyl esters

Publications (1)

Publication Number Publication Date
IL83193A0 true IL83193A0 (en) 1987-12-31

Family

ID=27505978

Family Applications (1)

Application Number Title Priority Date Filing Date
IL83193A IL83193A0 (en) 1986-07-28 1987-07-15 Cephalosporins and derivatives

Country Status (9)

Country Link
EP (1) EP0257275A3 (xx)
KR (1) KR880005142A (xx)
AU (1) AU7615387A (xx)
DK (1) DK390287A (xx)
FI (1) FI873273A (xx)
HU (1) HUT46020A (xx)
IL (1) IL83193A0 (xx)
NO (1) NO873126L (xx)
PT (1) PT85414B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923541A1 (de) * 1989-07-15 1991-01-24 Hoechst Ag Cephalosporinderivate und verfahren zu ihrer herstellung
CA2995883C (en) 2008-12-03 2023-01-24 The Scripps Research Institute Compounds and methods for stabilizing cell cultures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091026A (en) * 1975-10-15 1978-05-23 Connlab Holdings Limited Thiazoleneazetidinones from dithiazeneazetidinones
GR63088B (en) * 1976-04-14 1979-08-09 Takeda Chemical Industries Ltd Preparation process of novel cephalosporins
FR2383952A2 (fr) * 1977-03-18 1978-10-13 Roussel Uclaf Nouvelles alcoyloximes derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
JPS5498795A (en) * 1978-01-13 1979-08-03 Takeda Chem Ind Ltd Cephalosporin derivative and its preparation
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

Also Published As

Publication number Publication date
DK390287A (da) 1988-01-29
DK390287D0 (da) 1987-07-27
AU7615387A (en) 1988-02-04
NO873126L (no) 1988-01-29
EP0257275A2 (en) 1988-03-02
EP0257275A3 (en) 1990-05-23
KR880005142A (ko) 1988-06-28
NO873126D0 (no) 1987-07-27
FI873273A (fi) 1988-01-29
HUT46020A (en) 1988-09-28
PT85414B (en) 1989-12-04
PT85414A (en) 1987-08-01
FI873273A0 (fi) 1987-07-27

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