BG27751A3 - Method of obtaining of thioethers of clavulane acid - Google Patents

Method of obtaining of thioethers of clavulane acid

Info

Publication number
BG27751A3
BG27751A3 BG035265A BG3526577A BG27751A3 BG 27751 A3 BG27751 A3 BG 27751A3 BG 035265 A BG035265 A BG 035265A BG 3526577 A BG3526577 A BG 3526577A BG 27751 A3 BG27751 A3 BG 27751A3
Authority
BG
Bulgaria
Prior art keywords
clavulane
thioethers
obtaining
acid
clavulane acid
Prior art date
Application number
BG035265A
Other languages
Bulgarian (bg)
English (en)
Inventor
Rogev Ponsfold
Original Assignee
Неизвестен
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
Priority claimed from GB3892/76A external-priority patent/GB1574906A/en
Application filed by Неизвестен filed Critical Неизвестен
Publication of BG27751A3 publication Critical patent/BG27751A3/xx

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
    • A61K31/425—Thiazoles
    • A61K31/429—Thiazoles condensed with heterocyclic ring systems
    • A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
    • 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
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
    • 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)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Cephalosporin Compounds (AREA)
BG035265A 1976-01-31 1977-01-26 Method of obtaining of thioethers of clavulane acid BG27751A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3892/76A GB1574906A (en) 1976-01-31 1976-01-31 Therapeutic compounds containing - lactams
GB1900276 1976-05-08

Publications (1)

Publication Number Publication Date
BG27751A3 true BG27751A3 (en) 1979-12-12

Family

ID=26238678

Family Applications (1)

Application Number Title Priority Date Filing Date
BG035265A BG27751A3 (en) 1976-01-31 1977-01-26 Method of obtaining of thioethers of clavulane acid

Country Status (31)

Country Link
US (2) US4428958A (xx)
JP (1) JPS5295689A (xx)
AR (3) AR214306A1 (xx)
AT (1) AT351675B (xx)
AU (1) AU515736B2 (xx)
BG (1) BG27751A3 (xx)
CA (1) CA1089471A (xx)
CH (2) CH637655A5 (xx)
CS (1) CS196341B2 (xx)
DD (1) DD128196A5 (xx)
DE (1) DE2702954A1 (xx)
DK (1) DK146940C (xx)
ES (1) ES455404A1 (xx)
FI (1) FI63581C (xx)
FR (1) FR2339616A1 (xx)
GR (1) GR62544B (xx)
HK (1) HK69883A (xx)
IE (1) IE44759B1 (xx)
IL (1) IL51267A (xx)
KE (1) KE3303A (xx)
LU (1) LU76668A1 (xx)
MX (1) MX4950E (xx)
NL (1) NL7700892A (xx)
NO (1) NO770279L (xx)
NZ (1) NZ183117A (xx)
PH (1) PH13924A (xx)
PT (1) PT66071B (xx)
RO (1) RO69712A (xx)
SE (1) SE441359B (xx)
SU (1) SU645583A3 (xx)
YU (1) YU10777A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582884A (en) * 1977-05-19 1981-01-14 Beecham Group Ltd Clavulanic acid derivatives their preparation and use
GB2004541B (en) * 1977-09-16 1982-05-12 Beecham Group Ltd Ethers of clavulanic acid a process for their preparation and pharmaceutical compositions containing them
EP0008899B1 (en) * 1978-09-05 1982-09-15 Beecham Group Plc Clavulanic acid derivatives, their preparation and pharmaceutical compositions containing them
EP0018203B1 (en) * 1979-04-21 1983-03-02 Beecham Group Plc Clavulanic acid derivatives, their preparation and use in pharmaceutical compositions
NZ193687A (en) * 1979-05-17 1982-12-21 Beecham Group Ltd Clavulanic acid derivatives and pharmaceutical compositions
ZA804670B (en) * 1979-08-03 1981-07-29 Beecham Group Ltd Derivatives of clavulanic acid, a process for their preparation and their use
EP0053893B1 (en) * 1980-12-09 1985-03-20 Beecham Group Plc Derivatives of clavulanic acid, their preparation and their use
NZ199200A (en) * 1980-12-23 1984-07-31 Beecham Group Ltd Clavulanic acid derivatives and pharmaceutical compositions
GB9518917D0 (en) * 1995-09-15 1995-11-15 Smithkline Beecham Plc Compounds
US5958462A (en) * 1997-05-23 1999-09-28 Mclean; Linsey Therapeutic bath salts and method of use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039673A (en) 1973-10-30 1977-08-02 Bayer Aktiengesellschaft Penicillins and cephalosporins and their production
US3983113A (en) 1975-08-15 1976-09-28 Syntex (U.S.A.) Inc. Cephalosporin type antibacterials

Also Published As

Publication number Publication date
LU76668A1 (xx) 1977-06-28
US4428958A (en) 1984-01-31
MX4950E (es) 1983-01-12
GR62544B (en) 1979-05-07
IL51267A (en) 1979-12-30
YU10777A (en) 1982-06-30
PT66071A (en) 1977-02-01
AR216555A1 (es) 1979-12-28
NL7700892A (nl) 1977-08-02
NZ183117A (en) 1979-10-25
CH637655A5 (de) 1983-08-15
DD128196A5 (de) 1977-11-02
RO69712A (fr) 1980-07-15
KE3303A (en) 1983-08-05
ATA53477A (de) 1979-01-15
PH13924A (en) 1980-11-04
FR2339616A1 (fr) 1977-08-26
ES455404A1 (es) 1978-05-01
IE44759L (en) 1977-07-31
DK146940B (da) 1984-02-20
FI770295A (xx) 1977-08-01
FR2339616B1 (xx) 1980-04-11
CA1089471A (en) 1980-11-11
DK146940C (da) 1984-07-30
CS196341B2 (en) 1980-03-31
DK38577A (da) 1977-08-01
US4505894A (en) 1985-03-19
AR216925A1 (es) 1980-02-15
PT66071B (en) 1978-06-23
HK69883A (en) 1983-12-23
SE7700946L (sv) 1977-08-01
SE441359B (sv) 1985-09-30
NO770279L (no) 1977-08-02
CH638529A5 (de) 1983-09-30
AU515736B2 (en) 1981-04-30
JPS5295689A (en) 1977-08-11
FI63581C (fi) 1983-07-11
SU645583A3 (ru) 1979-01-30
AR214306A1 (es) 1979-05-31
DE2702954A1 (de) 1977-08-04
IL51267A0 (en) 1977-03-31
AT351675B (de) 1979-08-10
IE44759B1 (en) 1982-03-24
JPS613349B2 (xx) 1986-01-31
AU2177077A (en) 1978-08-03
FI63581B (fi) 1983-03-31

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