ZA793640B - Process for the preparation of derivatives of clavulanic acid - Google Patents

Process for the preparation of derivatives of clavulanic acid

Info

Publication number
ZA793640B
ZA793640B ZA00793640A ZA793640A ZA793640B ZA 793640 B ZA793640 B ZA 793640B ZA 00793640 A ZA00793640 A ZA 00793640A ZA 793640 A ZA793640 A ZA 793640A ZA 793640 B ZA793640 B ZA 793640B
Authority
ZA
South Africa
Prior art keywords
derivatives
preparation
clavulanic acid
clavulanic
acid
Prior art date
Application number
ZA00793640A
Other languages
English (en)
Inventor
B Clarke
I Stirling
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 ZA793640B publication Critical patent/ZA793640B/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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Communicable Diseases (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA00793640A 1978-07-29 1979-07-18 Process for the preparation of derivatives of clavulanic acid ZA793640B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7831624 1978-07-29

Publications (1)

Publication Number Publication Date
ZA793640B true ZA793640B (en) 1980-07-30

Family

ID=10498748

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA00793640A ZA793640B (en) 1978-07-29 1979-07-18 Process for the preparation of derivatives of clavulanic acid
ZA00793639A ZA793639B (en) 1978-07-29 1979-07-18 Clavulanic acid derivatives,a process for their preparation and their use

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA00793639A ZA793639B (en) 1978-07-29 1979-07-18 Clavulanic acid derivatives,a process for their preparation and their use

Country Status (6)

Country Link
EP (1) EP0007717B1 (de)
JP (2) JPS5520793A (de)
AU (1) AU529638B2 (de)
CA (1) CA1149390A (de)
DE (1) DE2963534D1 (de)
ZA (2) ZA793640B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL60343A0 (en) * 1979-07-02 1980-09-16 Beecham Group Ltd Clavulanic acid derivatives,their preparation and pharmaceutical compositions containing them
JPS6347362A (ja) * 1986-08-15 1988-02-29 Toobi:Kk イオンプレ−テイング装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU503489B2 (en) * 1975-10-13 1979-09-06 Beecham Group Limited Substituted aminodeoxy clavulanic acid
GB1604822A (en) * 1977-04-22 1981-12-16 Beecham Group Ltd N-monosubstituted-9-amino-9-deoxyclavulanic acid derivative

Also Published As

Publication number Publication date
AU4914779A (en) 1980-01-31
DE2963534D1 (en) 1982-10-07
AU529638B2 (en) 1983-06-16
EP0007717B1 (de) 1982-08-11
JPS5520792A (en) 1980-02-14
EP0007717A1 (de) 1980-02-06
ZA793639B (en) 1980-07-30
CA1149390A (en) 1983-07-05
JPS5520793A (en) 1980-02-14

Similar Documents

Publication Publication Date Title
PT72079B (en) Process for the preparation of 7-acylamino-3-vinylcephalosporanic acid derivatives
YU98186A (en) Process for preparation of derivatives of phenoxyalkylcarboxylic acid
RO83052B (ro) Procedeu pentru prepararea unor derivati de fenetanolamina
DE2963721D1 (en) Process for the preparation of chlorostyrenecyclopropane carboxylic acid derivatives
NZ191288A (en) Preparation of 17-hydroxy-3-oxo-17a-pregn-4-en-21-carboxylic acid 8-lactone derivatives
GB2017087B (en) Process for the preparation of xanthone derivatives
DE3064088D1 (en) Process for the preparation of 4-nitrotoluene-2-sulfonic acid
GB2033390B (en) Process for the preparation 7 - aminothiazolylacetamido - cephalosporanic acid derivatives
GR64429B (en) Method for the preparation of new arylaminoimidazolin derivatives
ZA793640B (en) Process for the preparation of derivatives of clavulanic acid
IL54206A0 (en) Process for the preparation of , -dialkoxycarboxylic acid derivatives
GR64399B (en) A process for the preparation of l/-aminobutyric acid derivatives
HK15084A (en) Chemical process for the preparation of clavulanic acid derivatives
DE3062347D1 (en) Process for the preparation of derivatives of clavulanic acid
DE3060188D1 (en) Process for the preparation of 3-phenoxy-4-fluoro-benzoic acid
IL53465A0 (en) Process for the preparation of clavulanic acid ethers
AU529175B2 (en) Process for the preparation of clavulanic acid derivatives
ZA806009B (en) Process for the preparation of penam derivatives
GB2012758B (en) Process for the preparation of thiazolidin-4-one-acetic acid derivatives
ZA804565B (en) Process for the preparation of derivatives of clavulanic acid
IL56466A0 (en) Process for the preparation of penicillins
GB2034312B (en) Process for the preparation of cephalosporins
GB2036740B (en) Process for the preparation of 2-ketogulonic acid
HRP930529B1 (en) Process for the preparation of cephalosphorine derivatives
HRP940132B1 (en) Process for the preparation of carboxyalkyldepeptide derivatives