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ATA664078A - METHOD FOR PRODUCING NEW CLAVULANIC ACID ETHERS AND THEIR SALTS AND ESTERS - Google Patents

METHOD FOR PRODUCING NEW CLAVULANIC ACID ETHERS AND THEIR SALTS AND ESTERS

Info

Publication number
ATA664078A
ATA664078A AT0664078A AT664078A ATA664078A AT A664078 A ATA664078 A AT A664078A AT 0664078 A AT0664078 A AT 0664078A AT 664078 A AT664078 A AT 664078A AT A664078 A ATA664078 A AT A664078A
Authority
AT
Austria
Prior art keywords
esters
salts
clavulanic acid
producing new
acid ethers
Prior art date
Application number
AT0664078A
Other languages
German (de)
Original Assignee
Beecham Group 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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of ATA664078A publication Critical patent/ATA664078A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D203/00Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D203/04Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D203/06Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D203/16Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with acylated ring nitrogen atoms
    • C07D203/20Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with acylated ring nitrogen atoms by carbonic acid, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D503/00Heterocyclic 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)
  • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Saccharide Compounds (AREA)
AT0664078A 1977-09-16 1978-09-14 METHOD FOR PRODUCING NEW CLAVULANIC ACID ETHERS AND THEIR SALTS AND ESTERS ATA664078A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3864977 1977-09-16
GB2404778 1978-05-30

Publications (1)

Publication Number Publication Date
ATA664078A true ATA664078A (en) 1982-06-15

Family

ID=26256866

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0664078A ATA664078A (en) 1977-09-16 1978-09-14 METHOD FOR PRODUCING NEW CLAVULANIC ACID ETHERS AND THEIR SALTS AND ESTERS

Country Status (19)

Country Link
JP (1) JPS5452093A (en)
AR (1) AR218504A1 (en)
AT (1) ATA664078A (en)
AU (1) AU3974778A (en)
CA (1) CA1121821A (en)
CH (1) CH640536A5 (en)
DE (1) DE2839426A1 (en)
DK (1) DK410378A (en)
ES (1) ES473414A1 (en)
FI (1) FI782791A7 (en)
FR (1) FR2403343A1 (en)
GB (1) GB2004541B (en)
GR (1) GR65657B (en)
IT (1) IT7851089A0 (en)
LU (1) LU80244A1 (en)
NL (1) NL7809400A (en)
NO (1) NO783132L (en)
PT (1) PT68513A (en)
SE (1) SE7809747L (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL51267A (en) * 1976-01-31 1979-12-30 Beecham Group Ltd Clavulanic acid thioethers their preparation and pharmaceutical compositions containing them
GB1587612A (en) * 1976-10-30 1981-04-08 Beecham Group Ltd Isoclavulanic acid derivatives
GB1595176A (en) * 1976-12-03 1981-08-12 Beecham Group Ltd Clavulanic acid ethers

Also Published As

Publication number Publication date
PT68513A (en) 1978-10-01
CA1121821A (en) 1982-04-13
NO783132L (en) 1979-03-19
GB2004541B (en) 1982-05-12
FR2403343B1 (en) 1980-06-13
FR2403343A1 (en) 1979-04-13
SE7809747L (en) 1979-03-17
GB2004541A (en) 1979-04-04
NL7809400A (en) 1979-03-20
LU80244A1 (en) 1979-03-07
DK410378A (en) 1979-03-17
DE2839426A1 (en) 1979-03-29
GR65657B (en) 1980-10-16
JPS5452093A (en) 1979-04-24
IT7851089A0 (en) 1978-09-14
FI782791A7 (en) 1979-03-17
AR218504A1 (en) 1980-06-13
AU3974778A (en) 1980-03-20
CH640536A5 (en) 1984-01-13
ES473414A1 (en) 1979-11-01

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6