GB1547222A - Clafulanic acid derivatives - Google Patents

Clafulanic acid derivatives

Info

Publication number
GB1547222A
GB1547222A GB7545/76A GB754576A GB1547222A GB 1547222 A GB1547222 A GB 1547222A GB 7545/76 A GB7545/76 A GB 7545/76A GB 754576 A GB754576 A GB 754576A GB 1547222 A GB1547222 A GB 1547222A
Authority
GB
United Kingdom
Prior art keywords
clafulanic
acid derivatives
derivatives
acid
clafulanic acid
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
GB7545/76A
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Priority to GB7545/76A priority Critical patent/GB1547222A/en
Priority to DE19772708047 priority patent/DE2708047A1/en
Priority to JP2079477A priority patent/JPS52125192A/en
Publication of GB1547222A publication Critical patent/GB1547222A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/188—Heterocyclic compound containing in the condensed system at least one hetero ring having nitrogen atoms and oxygen atoms as the only ring heteroatoms
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
GB7545/76A 1976-02-26 1976-02-26 Clafulanic acid derivatives Expired GB1547222A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB7545/76A GB1547222A (en) 1976-02-26 1976-02-26 Clafulanic acid derivatives
DE19772708047 DE2708047A1 (en) 1976-02-26 1977-02-24 BETA-HYDROXYPROPIONYLCLAVULANIC ACID DERIVATIVES, THE PROCESS FOR THEIR MANUFACTURING AND MEDICINAL PREPARATIONS CONTAINING THESE COMPOUNDS
JP2079477A JPS52125192A (en) 1976-02-26 1977-02-25 Antibiotic agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7545/76A GB1547222A (en) 1976-02-26 1976-02-26 Clafulanic acid derivatives

Publications (1)

Publication Number Publication Date
GB1547222A true GB1547222A (en) 1979-06-06

Family

ID=9835190

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7545/76A Expired GB1547222A (en) 1976-02-26 1976-02-26 Clafulanic acid derivatives

Country Status (3)

Country Link
JP (1) JPS52125192A (en)
DE (1) DE2708047A1 (en)
GB (1) GB1547222A (en)

Also Published As

Publication number Publication date
JPS52125192A (en) 1977-10-20
DE2708047A1 (en) 1977-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee