BE807011A - 3-heterocyclothiomethylcephalosporines - Google Patents

3-heterocyclothiomethylcephalosporines

Info

Publication number
BE807011A
BE807011A BE137487A BE137487A BE807011A BE 807011 A BE807011 A BE 807011A BE 137487 A BE137487 A BE 137487A BE 137487 A BE137487 A BE 137487A BE 807011 A BE807011 A BE 807011A
Authority
BE
Belgium
Prior art keywords
heterocyclothiomethylcephalosporins
Prior art date
Application number
BE137487A
Other languages
English (en)
Inventor
D A Berges
Original Assignee
Smithkline Corp
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 Smithkline Corp filed Critical Smithkline Corp
Publication of BE807011A publication Critical patent/BE807011A/fr

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
BE137487A 1972-11-14 1973-11-07 3-heterocyclothiomethylcephalosporines BE807011A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306507A US3868369A (en) 1972-11-14 1972-11-14 3-heterocyclicthiomethylcephalosporins

Publications (1)

Publication Number Publication Date
BE807011A true BE807011A (fr) 1974-05-07

Family

ID=23185613

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137487A BE807011A (fr) 1972-11-14 1973-11-07 3-heterocyclothiomethylcephalosporines

Country Status (6)

Country Link
US (1) US3868369A (fr)
JP (1) JPS49133393A (fr)
BE (1) BE807011A (fr)
DE (1) DE2356704A1 (fr)
FR (1) FR2206086B1 (fr)
GB (2) GB1421279A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH609989A5 (en) * 1974-06-21 1979-03-30 Hoffmann La Roche Process for the preparation of acyl derivatives
US4348518A (en) 1974-05-05 1982-09-07 Hoffmann-La Roche Inc. Cephalosporins
GB1476981A (en) * 1974-06-05 1977-06-16 Bristol Myers Co Substituted penicillanic acids
PT87616B (pt) 1987-06-24 1992-09-30 Smithkline Beecham Corp Processo de preparacao de antagonistas do leucotrieno e de composicoes farmaceuticas
FR3136731B1 (fr) 2022-06-21 2024-05-10 Psa Automobiles Sa Procédé et dispositif de contrôle d’une interface utilisateur d’un véhicule

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1953861C2 (de) * 1969-10-25 1982-12-23 Fujisawa Pharmaceutical Co., Ltd., Osaka 7-Tetrazolylacetamido-3-thiomethyl-3-cephem-4- carbonsäuren
US3766176A (en) * 1971-05-11 1973-10-16 R & L Molecular Research Ltd Certain 7 - (o-aminomethylphenyl-thioacetamido) - 3 - ((heterocyclylthio)methyl)ceph-3-em-4-carboxylic acids
FR2165762A1 (en) * 1971-12-29 1973-08-10 Fujisawa Pharmaceutical Co 3-(5-mercapto-thiadiazolyl thiomethyl)-7-tetrazolylalkanamido - -3-cephem-4-carboxylic acids - useful as antibacterial agents
US3780032A (en) * 1972-02-25 1973-12-18 Bristol Myers Co 7-(d-(alpha-amino-alpha-phenyl-,2-thienyl-and 3-thienylacetamido)-3-(s-(1-methyl-1,2,3-triazol-4-yl)carbonyl)thiomethyl-3-cephem-4-carboxylic acids
US3776906A (en) * 1972-03-16 1973-12-04 Bristol Myers Co 7-(d-(alpha-amino-alpha-phenyl-,2-thienyl-and 3-thienyl-acetamido))-3-thienyl-acetamido))-3-(1,2,5-thiadiazol-3-yl)carbonylthiomethyl-3-cephem-4-carboxylic acids

Also Published As

Publication number Publication date
US3868369A (en) 1975-02-25
FR2206086B1 (fr) 1977-02-18
GB1421280A (en) 1976-01-14
DE2356704A1 (de) 1974-05-22
JPS49133393A (fr) 1974-12-21
FR2206086A1 (fr) 1974-06-07
GB1421279A (en) 1976-01-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SMITHKLINE CORP.

Effective date: 19841107