BE834720A - Azetidinones substituees a activite antibacterienne - Google Patents

Azetidinones substituees a activite antibacterienne

Info

Publication number
BE834720A
BE834720A BE161123A BE161123A BE834720A BE 834720 A BE834720 A BE 834720A BE 161123 A BE161123 A BE 161123A BE 161123 A BE161123 A BE 161123A BE 834720 A BE834720 A BE 834720A
Authority
BE
Belgium
Prior art keywords
antibacterial activity
azetidinones
substituted
azetidinones substituted
antibacterial
Prior art date
Application number
BE161123A
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 BE834720A publication Critical patent/BE834720A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE161123A 1974-10-28 1975-10-21 Azetidinones substituees a activite antibacterienne BE834720A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46626/74A GB1501643A (en) 1974-10-28 1974-10-28 Antibacterial substituted azetidinones

Publications (1)

Publication Number Publication Date
BE834720A true BE834720A (fr) 1976-04-21

Family

ID=10441981

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161123A BE834720A (fr) 1974-10-28 1975-10-21 Azetidinones substituees a activite antibacterienne

Country Status (8)

Country Link
US (1) US4048186A (enExample)
JP (1) JPS5168592A (enExample)
BE (1) BE834720A (enExample)
DE (1) DE2547698A1 (enExample)
DK (1) DK482675A (enExample)
FR (1) FR2289188A1 (enExample)
GB (1) GB1501643A (enExample)
SE (1) SE7511948L (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL50080A (en) * 1975-07-29 1979-07-25 Beecham Group Ltd 4-oxa-1-azabicyclo(3.2.0)heptan-7-one-2-car boxylic acid derivatives and their preparation
DE2740526A1 (de) * 1976-09-09 1978-03-16 Glaxo Lab Ltd Clavulansaeureabkoemmlinge und deren herstellung
IT1091113B (it) * 1976-10-25 1985-06-26 Glaxo Lab Ltd Composizioni terapeutiche a base di n-acil-derivati di acido clavulanico e procedimento per produrle
DE2862385D1 (en) * 1977-08-04 1984-04-12 Beecham Group Plc Process for the preparation of ethers of clavulanic acid
US4202819A (en) * 1979-05-04 1980-05-13 Hoffman-La Roche Inc. 2-(3-Alanyl)clavam antibiotic

Also Published As

Publication number Publication date
DK482675A (da) 1976-04-29
GB1501643A (en) 1978-02-22
US4048186A (en) 1977-09-13
DE2547698A1 (de) 1976-04-29
JPS5168592A (enExample) 1976-06-14
SE7511948L (sv) 1976-04-29
FR2289188A1 (fr) 1976-05-28
FR2289188B1 (enExample) 1978-11-10

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