BE880004A - Procede de preparation d'acides 3-cephem-4-carboxyliques 3,7-disubstitues, nouveaux produits ainsi obtenus et leur utilisation comme agents antimicrobiens - Google Patents

Procede de preparation d'acides 3-cephem-4-carboxyliques 3,7-disubstitues, nouveaux produits ainsi obtenus et leur utilisation comme agents antimicrobiens Download PDF

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Publication number
BE880004A
BE880004A BE0/198097A BE198097A BE880004A BE 880004 A BE880004 A BE 880004A BE 0/198097 A BE0/198097 A BE 0/198097A BE 198097 A BE198097 A BE 198097A BE 880004 A BE880004 A BE 880004A
Authority
BE
Belgium
Prior art keywords
emi
acid
group
compound
salt
Prior art date
Application number
BE0/198097A
Other languages
English (en)
French (fr)
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of BE880004A publication Critical patent/BE880004A/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
    • 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)
  • 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)
BE0/198097A 1978-11-13 1979-11-13 Procede de preparation d'acides 3-cephem-4-carboxyliques 3,7-disubstitues, nouveaux produits ainsi obtenus et leur utilisation comme agents antimicrobiens BE880004A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7844226 1978-11-13

Publications (1)

Publication Number Publication Date
BE880004A true BE880004A (fr) 1980-05-13

Family

ID=10501001

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/198097A BE880004A (fr) 1978-11-13 1979-11-13 Procede de preparation d'acides 3-cephem-4-carboxyliques 3,7-disubstitues, nouveaux produits ainsi obtenus et leur utilisation comme agents antimicrobiens

Country Status (2)

Country Link
JP (1) JPS5585594A (fi)
BE (1) BE880004A (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167594A (ja) * 1982-03-26 1983-10-03 Sankyo Co Ltd 経口用セフアロスポリン化合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576625A (en) * 1976-04-12 1980-10-08 Fujisawa Pharmaceutical Co Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof
BE878433A (fr) * 1978-08-31 1980-02-25 Fujisawa Pharmaceutical Co Procede de preparation de derives d'acide 3-cephem-4-carboxylique 3,7-disubstitue, nouveaux produits ainsi obtenus et leur utilisation pour leur activite antibacterienne
BE878514A (fr) * 1978-09-04 1980-02-29 Fujisawa Pharmaceutical Co Procede de preparation de composes d'acide 3-cephem-4-carboxylique a disubstitution en positions 3 et 7, nouveaux produits ainsi obtenus et leur utilisation pour leur activite antibacterienne
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
FR2432521A1 (fr) * 1978-03-31 1980-02-29 Roussel Uclaf Nouvelles oximes o-substituees derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments

Also Published As

Publication number Publication date
JPS5585594A (en) 1980-06-27
JPH0144713B2 (fi) 1989-09-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FUJISAWA PHARMACEUTICAL CO. LTD

Effective date: 19881130