CH628055A5 - Process for the preparation of clavamic acid derivatives - Google Patents

Process for the preparation of clavamic acid derivatives Download PDF

Info

Publication number
CH628055A5
CH628055A5 CH687277A CH687277A CH628055A5 CH 628055 A5 CH628055 A5 CH 628055A5 CH 687277 A CH687277 A CH 687277A CH 687277 A CH687277 A CH 687277A CH 628055 A5 CH628055 A5 CH 628055A5
Authority
CH
Switzerland
Prior art keywords
group
acid
ester
formula
clavam
Prior art date
Application number
CH687277A
Other languages
German (de)
English (en)
Inventor
Gordon Ian Gregory
Peter Clive Cherry
Peter Ward
Christopher Earle Newall
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of CH628055A5 publication Critical patent/CH628055A5/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/42—Oxazoles
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CH687277A 1976-06-04 1977-06-03 Process for the preparation of clavamic acid derivatives CH628055A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23268/76A GB1585124A (en) 1976-06-04 1976-06-04 Clavulanic acid derivatives

Publications (1)

Publication Number Publication Date
CH628055A5 true CH628055A5 (en) 1982-02-15

Family

ID=10192928

Family Applications (1)

Application Number Title Priority Date Filing Date
CH687277A CH628055A5 (en) 1976-06-04 1977-06-03 Process for the preparation of clavamic acid derivatives

Country Status (15)

Country Link
JP (1) JPS5321193A (ja)
AT (1) AT356814B (ja)
AU (1) AU517897B2 (ja)
BE (1) BE855375A (ja)
CH (1) CH628055A5 (ja)
DE (1) DE2725203A1 (ja)
DK (1) DK247877A (ja)
ES (2) ES459479A1 (ja)
FI (1) FI771772A (ja)
FR (1) FR2353556A1 (ja)
GB (1) GB1585124A (ja)
IL (1) IL52244A0 (ja)
NL (1) NL7706119A (ja)
SE (1) SE7706518L (ja)
ZA (1) ZA773348B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604822A (en) * 1977-04-22 1981-12-16 Beecham Group Ltd N-monosubstituted-9-amino-9-deoxyclavulanic acid derivative
FR2388814A1 (fr) * 1977-04-27 1978-11-24 Beecham Group Ltd Nouveaux derives de l'acide clavulanique, utilisables comme medicament
JPS54117459A (en) * 1978-01-20 1979-09-12 Glaxo Group Ltd Novel lactam compound
DE3066511D1 (en) * 1979-10-26 1984-03-15 Beecham Group Plc Derivatives of clavulanic acid, a process for their preparation and pharmaceutical compositions containing them
EP0053893B1 (en) * 1980-12-09 1985-03-20 Beecham Group Plc Derivatives of clavulanic acid, their preparation and their use
EP0068609A1 (en) * 1981-06-11 1983-01-05 Beecham Group Plc Derivatives of clavulanic acid, a process for their preparation and their use
GB8521516D0 (en) * 1985-08-29 1985-10-02 Beecham Group Plc Compounds
GB9518917D0 (en) * 1995-09-15 1995-11-15 Smithkline Beecham Plc Compounds

Also Published As

Publication number Publication date
IL52244A0 (en) 1977-08-31
JPS6135994B2 (ja) 1986-08-15
BE855375A (fr) 1977-12-05
DE2725203A1 (de) 1977-12-22
ES459479A1 (es) 1978-11-16
NL7706119A (nl) 1977-12-06
FR2353556B1 (ja) 1980-04-04
FI771772A (ja) 1977-12-05
AU517897B2 (en) 1981-09-03
DK247877A (da) 1977-12-05
AU2580477A (en) 1978-12-07
AT356814B (de) 1980-05-27
JPS5321193A (en) 1978-02-27
GB1585124A (en) 1981-02-25
FR2353556A1 (fr) 1977-12-30
ES470333A1 (es) 1979-01-01
ATA395477A (de) 1979-10-15
ZA773348B (en) 1978-06-28
SE7706518L (sv) 1978-01-23

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: GLAXO OPERATIONS UK LIMITED

PUE Assignment

Owner name: BEECHAM GROUP PLC

PL Patent ceased