BE849003A - Nouveaux derives de la cephalosporine, leurs intermediaires et procede pour les preparer - Google Patents

Nouveaux derives de la cephalosporine, leurs intermediaires et procede pour les preparer

Info

Publication number
BE849003A
BE849003A BE172919A BE172919A BE849003A BE 849003 A BE849003 A BE 849003A BE 172919 A BE172919 A BE 172919A BE 172919 A BE172919 A BE 172919A BE 849003 A BE849003 A BE 849003A
Authority
BE
Belgium
Prior art keywords
intermediaries
preparing
cephalosporin derivatives
new cephalosporin
new
Prior art date
Application number
BE172919A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE849003A publication Critical patent/BE849003A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered 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

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)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE172919A 1975-12-09 1976-12-02 Nouveaux derives de la cephalosporine, leurs intermediaires et procede pour les preparer BE849003A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/639,033 US4025626A (en) 1975-12-09 1975-12-09 7-Acyl-3-(ureidoalkyl substituted tetrazolylthiomethyl)-cephalosporins

Publications (1)

Publication Number Publication Date
BE849003A true BE849003A (fr) 1977-06-02

Family

ID=24562451

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172919A BE849003A (fr) 1975-12-09 1976-12-02 Nouveaux derives de la cephalosporine, leurs intermediaires et procede pour les preparer

Country Status (7)

Country Link
US (4) US4025626A (enExample)
JP (1) JPS6053027B2 (enExample)
BE (1) BE849003A (enExample)
DE (1) DE2655692A1 (enExample)
FR (3) FR2361897A1 (enExample)
GB (3) GB1573004A (enExample)
IE (1) IE44570B1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK586175A (da) * 1974-12-28 1976-06-29 Asahi Chemical Ind Cephalosporin-forbindelser
US4198406A (en) * 1975-11-27 1980-04-15 Beecham Group Limited Carbamoyl heterocyclicthio cephalosporins and pharmaceutical compositions formulated therewith
AU498968B2 (en) * 1976-03-03 1979-03-29 Sumitomo Chemical Company, Limited Cephalosporins
JPS5321191A (en) * 1976-08-10 1978-02-27 Shionogi & Co Ltd 7-arylmalonamidocephem derivatives
US4117123A (en) * 1977-06-09 1978-09-26 Smithkline Corporation 7-Acylamino-3-[1-(2-sulfamidoethyl)tetrazol-5-ylthiomethyl]-3-cephem-4-carboxylic acids
US4148997A (en) * 1977-11-07 1979-04-10 Yeda Research And Development Co., Ltd. 7-[Sulfomethyl)phenyl]acetamidocephalosporin derivatives
US4226806A (en) * 1977-11-07 1980-10-07 Yeda Research And Development Co. Ltd. 7-[(Sulfomethyl)phenyl]acetamidocephalosporin derivatives
US4180658A (en) * 1978-02-24 1979-12-25 Bristol-Myers Company 7[-2-Alkoxyamino(acetamido)]cephalosporin derivatives
US4338452A (en) * 1980-09-17 1982-07-06 Eli Lilly And Company 1-and 2-(1-Alkyl-1H-tetrazol-5-yl-methyl)-1H-tetrazol-5-thiols and 1-cyanomethyl tetrazole-5-thiol
JPS59152385A (ja) * 1983-02-17 1984-08-31 Shionogi & Co Ltd ヒドロキサム酸系セフアロスポリン誘導体
JPS6361119A (ja) * 1986-09-01 1988-03-17 Ee & D:Kk 複数のロ−ドセルを用いた秤量装置
JPH0259446U (enExample) * 1988-10-25 1990-05-01
US6903105B2 (en) * 2003-02-19 2005-06-07 Parion Sciences, Inc. Sodium channel blockers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819623A (en) * 1968-04-12 1974-06-25 Fujisawa Pharmaceutical Co 3,7-disubstituted cephalosporin compounds
US3867380A (en) * 1971-02-18 1975-02-18 Smithkline Corp 3-Heterocyclic thiomethylcephalosporins
US3828037A (en) * 1972-07-20 1974-08-06 Smithkline Corp Trifluoromethylmercaptoacetamidocephalosporins
GB1478055A (en) 1973-07-27 1977-06-29 Erba Carlo Spa Cephalosporin compounds
JPS57873B2 (enExample) 1973-12-25 1982-01-08

Also Published As

Publication number Publication date
IE44570L (en) 1977-06-09
FR2337730A1 (fr) 1977-08-05
FR2361376A1 (fr) 1978-03-10
US4025626A (en) 1977-05-24
JPS5273891A (en) 1977-06-21
FR2361897A1 (fr) 1978-03-17
GB1573006A (en) 1980-08-13
IE44570B1 (en) 1982-01-13
US4068073A (en) 1978-01-10
US4066761A (en) 1978-01-03
US4096256A (en) 1978-06-20
FR2361897B1 (enExample) 1982-10-29
GB1573005A (en) 1980-08-13
FR2361376B1 (enExample) 1981-03-27
FR2337730B1 (enExample) 1981-01-09
GB1573004A (en) 1980-08-13
JPS6053027B2 (ja) 1985-11-22
DE2655692A1 (de) 1977-06-16

Similar Documents

Publication Publication Date Title
RO70769A (ro) Procedeu pentru prepararea unor derivati de 2-fenil-3-acilbenzotiofen
PT67906A (fr) Procede pour la preparation de derives de cephem.
RO70768A (ro) Procedeu pentru prepararea derivatilor de 2-aril-5-fenilbenzotiofen
FR2301529A1 (fr) Procede pour la preparation de derives enoliques
PT64912A (fr) Procede pour la preparation de derives de salicilanilide
PT64680A (fr) Procede pour la preparation des nouveaux derives de bipheniloxi
BE849003A (fr) Nouveaux derives de la cephalosporine, leurs intermediaires et procede pour les preparer
PT70804A (fr) Procede pour la preparation de nouveaux derives heterocicliques
BE804550A (fr) Derives du benzofuranne et procede pour les preparer
RO63906A (fr) Procede pour preparer des derives de la 2-aryleamino-2-imidazoline
BE849301R (fr) Procede perfectionne pour preparer la cholesterol-oxydase
PT66154B (fr) Procede pour la preparation de nouveaux derives de piperazine
RO71900A (ro) Procedeu de preparare a 1l-dezoxi-16-aril-omega-tetranorprostaglandinei
BE820321A (fr) Derives de cephalosporine et procede de leur preparation
FR2283687A1 (fr) Nouveaux derives de cephalosporine, leur procede de preparation et leurs applications
BE799139A (fr) Derives antibiotiques et procede pour les preparer
BE846010A (fr) Derives du 1,2-benzisoxazole et procede pour les preparer
FR2281366A1 (fr) Ureylene-thiophanes et leurs derives, et procede pour leur preparation
RO75980A (ro) Procedeu de preparare a 2beta-n-metilpiperazino-16-beta-piperidino-3alfa-17beta-diacetoxi-5alfa-androstanului
BE848349A (fr) Antibiotiques et procede pour les preparer,
BE842962A (fr) Nouveaux derives de cephalosporine, leurs intermediaires et procede pour leur preparation
PT64697A (fr) Procede pour la preparation de nouveaux derives de ferrocenne
BE820668A (fr) Nouveaux derives de cephalosporine et procede de leur preparation
FR2330766A1 (fr) Procede perfectionne pour preparer la cholesterol-oxydase
BE799098A (fr) Derives de pyrazole et procede pour les preparer

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SMITHKLINE CORP.

Effective date: 19861231