DK582788A - 2-oxa-isocephemforbindelser, midler der indeholder dem og fremgangsmaader til fremstilling af dem - Google Patents

2-oxa-isocephemforbindelser, midler der indeholder dem og fremgangsmaader til fremstilling af dem

Info

Publication number
DK582788A
DK582788A DK582788A DK582788A DK582788A DK 582788 A DK582788 A DK 582788A DK 582788 A DK582788 A DK 582788A DK 582788 A DK582788 A DK 582788A DK 582788 A DK582788 A DK 582788A
Authority
DK
Denmark
Prior art keywords
oxa
procedures
preparing
isocephem compounds
isocephem
Prior art date
Application number
DK582788A
Other languages
Danish (da)
English (en)
Other versions
DK582788D0 (da
Inventor
Setsuro Fujii
Hiroshi Ishikawa
Koichi Yasumura
Koichiro Jitsukawa
Sachio Toyama
Hidetsugu Tsubouchi
Kimio Sudo
Koichi Tsuji
Original Assignee
Otsuka Pharma 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 JP62267659A external-priority patent/JPH01110687A/ja
Priority claimed from JP62267658A external-priority patent/JPH01110688A/ja
Application filed by Otsuka Pharma Co Ltd filed Critical Otsuka Pharma Co Ltd
Publication of DK582788D0 publication Critical patent/DK582788D0/da
Publication of DK582788A publication Critical patent/DK582788A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK582788A 1987-10-22 1988-10-20 2-oxa-isocephemforbindelser, midler der indeholder dem og fremgangsmaader til fremstilling af dem DK582788A (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62267659A JPH01110687A (ja) 1987-10-22 1987-10-22 ２−オキサ−イソセフェム誘導体
JP62267658A JPH01110688A (ja) 1987-10-22 1987-10-22 ２−オキサ−イソセフェム誘導体
JP24338788 1988-09-27

Publications (2)

Publication Number Publication Date
DK582788D0 DK582788D0 (da) 1988-10-20
DK582788A true DK582788A (da) 1989-04-23

Family

ID=27333135

Family Applications (1)

Application Number Title Priority Date Filing Date
DK582788A DK582788A (da) 1987-10-22 1988-10-20 2-oxa-isocephemforbindelser, midler der indeholder dem og fremgangsmaader til fremstilling af dem

Country Status (6)

Country Link
US (1) US4950662A (zh)
EP (1) EP0313081B1 (zh)
CN (1) CN1024010C (zh)
DE (1) DE3887626T2 (zh)
DK (1) DK582788A (zh)
ES (1) ES2063014T3 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920743A1 (de) * 1989-06-24 1991-01-10 Bayer Ag 2-isocepheme und 2-oxa-isocepheme, verfahren zu ihrer herstellung und ihre verwendung als und in arzneimitteln
US5525599A (en) * 1993-07-21 1996-06-11 Eli Lilly And Company 7-substituted-amino-3-substituted-3-cephem-4-carboxylic acids
US5811419A (en) * 1996-01-16 1998-09-22 Hoffmann-La Roche Inc. Isooxacephem-derivatives

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB193858A (en) * 1921-05-11 1923-07-12 Jagenberg Werke Aktien Ges Improvements in automatic weighing machines
US4013648A (en) * 1975-07-23 1977-03-22 Bristol-Myers Company Δ2,3 -0-2-Isocephem-4-carboxylic acid and derivatives as antibacterial agents
DE2818263A1 (de) * 1978-04-26 1979-11-08 Bayer Ag Beta-lactamantibiotika
FR2505840A1 (fr) * 1981-05-13 1982-11-19 Roussel Uclaf Nouveaux produits derives de l'acide 2-amino thiazolyl 2-oxyimino acetamido bicyclo-octene carboxylique, leur procede de preparation et leur application comme medicaments
DE3404906A1 (de) * 1984-02-11 1985-08-14 Bayer Ag, 5090 Leverkusen 1-oxadethiacephalosporinderivate sowie verfahren zu ihrer herstellung
FR2559486B1 (fr) * 1984-02-13 1988-02-12 Roussel Uclaf Nouveaux derives de l'acide 1-dethia 2-thia cephalosporanique, leur procede de preparation et leur application comme medicaments
US4645769A (en) * 1985-03-01 1987-02-24 Merck & Co., Inc. 1-oxa-1-dethia-cephalosporin compounds and antibacterial agent comprising the same
ES2000907A6 (es) * 1985-09-09 1988-03-16 Otsuka Pharma Co Ltd Procedimiento de preparar compuestos 2-oxaisocefen microbiologicamente activos
KR960002856B1 (ko) * 1987-03-09 1996-02-27 오쓰까 세이야꾸 가부시끼가이샤 2-옥사-이소세펨 화합물, 이를 함유하는 조성물 및 이의 제조방법

Also Published As

Publication number Publication date
EP0313081A2 (en) 1989-04-26
CN1033053A (zh) 1989-05-24
EP0313081B1 (en) 1994-02-02
ES2063014T3 (es) 1995-01-01
DE3887626T2 (de) 1994-06-23
DK582788D0 (da) 1988-10-20
DE3887626D1 (de) 1994-03-17
US4950662A (en) 1990-08-21
CN1024010C (zh) 1994-03-16
EP0313081A3 (en) 1990-10-31

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Legal Events

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