FR2383938A1 - Acides acetiques disubstitues, employes pour la synthese de composes de cephalosporine - Google Patents

Acides acetiques disubstitues, employes pour la synthese de composes de cephalosporine

Info

Publication number
FR2383938A1
FR2383938A1 FR7819377A FR7819377A FR2383938A1 FR 2383938 A1 FR2383938 A1 FR 2383938A1 FR 7819377 A FR7819377 A FR 7819377A FR 7819377 A FR7819377 A FR 7819377A FR 2383938 A1 FR2383938 A1 FR 2383938A1
Authority
FR
France
Prior art keywords
synthesis
acetic acids
cephalosporin compounds
disubstituted acetic
disubstituted
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.)
Granted
Application number
FR7819377A
Other languages
English (en)
Other versions
FR2383938B1 (fr
Inventor
Takao Takaya
Takaya Takashi Masugi Takashi Ogino Et Kiyoshi Tsuji Takao
Takashi Masugi
Takashi Ogino
Kiyoshi Tsuji
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical 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
Priority claimed from JP16069876A external-priority patent/JPS53144594A/ja
Priority claimed from JP14632777A external-priority patent/JPS5479295A/ja
Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Publication of FR2383938A1 publication Critical patent/FR2383938A1/fr
Application granted granted Critical
Publication of FR2383938B1 publication Critical patent/FR2383938B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/12—1,4-Thiazines; Hydrogenated 1,4-thiazines not condensed with other 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
    • C07D327/06—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/02—Five-membered rings
    • C07D339/06—Five-membered rings having the hetero atoms in positions 1 and 3, e.g. cyclic dithiocarbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/08—Six-membered rings

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

Acides acétiques disubstitués. Ces acides acétiques disubstitués ont la formule :
FR7819377A 1976-12-27 1978-06-28 Acides acetiques disubstitues, employes pour la synthese de composes de cephalosporine Granted FR2383938A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16069876A JPS53144594A (en) 1976-12-27 1976-12-27 3,7-di-substitued-3-cephem-4-carboxylic acid derivatives
JP14632777A JPS5479295A (en) 1977-12-05 1977-12-05 7-substituted-3-cephem-4-carboxylic acid derivative and its preparation

Publications (2)

Publication Number Publication Date
FR2383938A1 true FR2383938A1 (fr) 1978-10-13
FR2383938B1 FR2383938B1 (fr) 1981-08-21

Family

ID=26477212

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7739259A Granted FR2378786A1 (fr) 1976-12-27 1977-12-27 Nouveaux composes de cephalosporine et procedes pour leur preparation
FR7819377A Granted FR2383938A1 (fr) 1976-12-27 1978-06-28 Acides acetiques disubstitues, employes pour la synthese de composes de cephalosporine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7739259A Granted FR2378786A1 (fr) 1976-12-27 1977-12-27 Nouveaux composes de cephalosporine et procedes pour leur preparation

Country Status (9)

Country Link
US (2) US4371531A (fr)
AT (1) AT360647B (fr)
BE (1) BE862300A (fr)
DE (1) DE2758159A1 (fr)
DK (1) DK581277A (fr)
ES (1) ES465460A1 (fr)
FR (2) FR2378786A1 (fr)
GB (1) GB1597848A (fr)
NL (1) NL7714319A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1192287B (it) * 1977-11-14 1988-03-31 Fujisawa Pharmaceutical Co Derivati di acido cefalosporanico ad azione farmaceutica e relativo procedimento di preparazione
NL8100539A (nl) 1980-02-12 1981-09-01 Rhone Poulenc Ind Nieuwe thiolesters, de bereiding daarvan en hun gebruik bij syntheses.
US4959495A (en) * 1986-07-28 1990-09-25 American Cyanamid Company Process for the preparation of intermediates used to produce aminothiazoloximino cephalosporins
US5066799A (en) * 1986-07-28 1991-11-19 American Cyanamid Company Intermediates for the preparation of aminothiazoloximino cephalosporins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966717A (en) * 1971-05-14 1976-06-29 Glaxo Laboratories Limited 7-β-Acylamido-3-carbamoyloxymethylceph-3-em-4-carboxylic acids and salts thereof
US4017515A (en) * 1971-05-14 1977-04-12 Glaxo Laboratories Limited α-(Etherified oximino) carboxylic acids and acid chlorides
US4092477A (en) * 1971-05-14 1978-05-30 Glaxo Laboratories Limited 7β-[2-Etherified oximino-2-(phenyl- or naphthylacetamido)] cephalosporins
BE791214A (fr) * 1972-05-08 1973-05-10 Glaxo Lab Ltd Procede de preparation d'isomeres de derives d'acide hydroxyiminoacetique etherifie purs
AR205728A1 (es) * 1973-11-14 1976-05-31 Rhone Poulenc Sa Procedimiento para preparar ((dihidro-5,6-oxa)-(di) tiino-1,4-il-2) acetamido)-7 cefalosporina y sus sales
OA05033A (fr) * 1974-07-01 1980-12-31 Rhone Poulenc Ind Nouveaux dérivés de la céphalosporine et leur préparation.
FR2286138A1 (fr) * 1974-09-27 1976-04-23 Rhone Poulenc Ind Nouveaux acides oxathiino- et dithiino-aminoacetiques et leur preparation
DK154939C (da) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf
US4203899A (en) * 1974-12-19 1980-05-20 Takeda Chemical Industries, Ltd. Thiazolylacetamido compounds

Also Published As

Publication number Publication date
GB1597848A (en) 1981-09-09
FR2378786A1 (fr) 1978-08-25
DE2758159A1 (de) 1978-07-13
NL7714319A (nl) 1978-06-29
ATA931977A (de) 1980-06-15
US4371531A (en) 1983-02-01
FR2378786B1 (fr) 1982-07-09
ES465460A1 (es) 1978-09-16
FR2383938B1 (fr) 1981-08-21
DK581277A (da) 1978-06-28
US4500709A (en) 1985-02-19
BE862300A (fr) 1978-06-23
AT360647B (de) 1981-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse