ES8602016A1 - Un procedimiento para obtener derivados de cefalosporina - Google Patents

Un procedimiento para obtener derivados de cefalosporina

Info

Publication number
ES8602016A1
ES8602016A1 ES526996A ES526996A ES8602016A1 ES 8602016 A1 ES8602016 A1 ES 8602016A1 ES 526996 A ES526996 A ES 526996A ES 526996 A ES526996 A ES 526996A ES 8602016 A1 ES8602016 A1 ES 8602016A1
Authority
ES
Spain
Prior art keywords
alkyl
substituted
carboxymethyl
substituent
halogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES526996A
Other languages
English (en)
Other versions
ES526996A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of ES526996A0 publication Critical patent/ES526996A0/es
Publication of ES8602016A1 publication Critical patent/ES8602016A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
    • 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)

Abstract

PROCEDIMIENTO PARA OBTENER COMPUESTOS DE CEFEM DE FORMULA GENERAL (I), EN LA QUE A REPRESENTA UN RESTO TIAZOLILO INSUSTITUIDO O UN RESTO TIAZOLILO SUSTITUIDO; R1 REPRESENTA UN ATOMO DE HIDROGENO O UN RESTO ALQUILO INFERIOR; R2 REPRESENTA UN ATOMO DE HIDROGENO O UN RESTO METILO; Y R3 REPRESENTA UN RESTO ALILO INSUSTITUIDO O UN RESTO ALILO SUSTITUIDO, Y SUS SALES. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA GENERAL (II) CON UN AGENTE ESTERIFICANTE DE FORMULA GENERAL (III), EN LA QUE B REPRESENTA UN RESTO HIDROXILO. DE APLICACION EN EL TRATAMIENTO DE ENFERMEDADES BACTERIANAS INFECCIOSAS.
ES526996A 1982-11-05 1983-11-03 Un procedimiento para obtener derivados de cefalosporina Expired ES8602016A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57195036A JPS5984889A (ja) 1982-11-05 1982-11-05 セフアロスポリン誘導体およびその製造方法

Publications (2)

Publication Number Publication Date
ES526996A0 ES526996A0 (es) 1985-05-01
ES8602016A1 true ES8602016A1 (es) 1985-05-01

Family

ID=16334469

Family Applications (2)

Application Number Title Priority Date Filing Date
ES526996A Expired ES8602016A1 (es) 1982-11-05 1983-11-03 Un procedimiento para obtener derivados de cefalosporina
ES533409A Expired ES8605277A1 (es) 1982-11-05 1984-06-14 Un procedimiento para obtener nuevos compuestos de cefem

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES533409A Expired ES8605277A1 (es) 1982-11-05 1984-06-14 Un procedimiento para obtener nuevos compuestos de cefem

Country Status (3)

Country Link
EP (1) EP0108627A3 (es)
JP (1) JPS5984889A (es)
ES (2) ES8602016A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK637888A (da) * 1987-11-24 1989-05-25 Hoffmann La Roche Carboxylsyreestere

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476087A1 (fr) * 1980-02-18 1981-08-21 Roussel Uclaf Nouvelles oximes derivees de l'acide 3-alkyloxy ou 3-alkyl-thiomethyl 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments

Also Published As

Publication number Publication date
JPS5984889A (ja) 1984-05-16
ES526996A0 (es) 1985-05-01
EP0108627A3 (en) 1985-05-08
ES533409A0 (es) 1985-10-01
EP0108627A2 (en) 1984-05-16
ES8605277A1 (es) 1985-10-01

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