FR2411194A1 - Nouveaux ethers de l'acide clavulanique, utilisables comme medicaments - Google Patents
Nouveaux ethers de l'acide clavulanique, utilisables comme medicamentsInfo
- Publication number
- FR2411194A1 FR2411194A1 FR7902279A FR7902279A FR2411194A1 FR 2411194 A1 FR2411194 A1 FR 2411194A1 FR 7902279 A FR7902279 A FR 7902279A FR 7902279 A FR7902279 A FR 7902279A FR 2411194 A1 FR2411194 A1 FR 2411194A1
- Authority
- FR
- France
- Prior art keywords
- clavulanic acid
- medicinal products
- new ethers
- alcohyl group
- lower alcohyl
- 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.)
- Granted
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
- 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
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/26—Acyclic or carbocyclic radicals, substituted by hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Communicable Diseases (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
CETTE INVENTION CONCERNE DE NOUVEAUX ETHERS DE L'ACIDE CLAVULANIQUE. CES COMPOSES REPONDENT A LA FORMULE I: (CF DESSIN DANS BOPI) OU AUX SELS OU ESTERS CORRESPONDANTS, OU X EST UN ATOME D'OXYGENE OU DE SOUFRE; R EST UN ATOME D'HYDROGENE OU UN GROUPE ALCOYLE INFERIEUR; R EST UN GROUPE ALCOYLE INFERIEUR QUI PEUT, SI DESIRE, ETRE LIE A R, ET R EST UN GROUPE ALCOYLE INFERIEUR OU UN GROUPE ALCOYLE INFERIEUR FACULTATIVEMENT SUBSTITUE DE MANIERE INERTE, OU EST LIE A R DE MANIERE A FORMER UN HETEROCYCLE DE5 OU6ATOMES CYCLIQUES, FACULTATIVEMENT SUBSTITUE DE MANIERE INERTE. CES COMPOSES RENFORCENT L'EFFICACITE ANTIBACTERIENNE DES PENICILLINES ET DES CEPHALOSPORINES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB50444/76A GB1595176A (en) | 1976-12-03 | 1976-12-03 | Clavulanic acid ethers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2411194A1 true FR2411194A1 (fr) | 1979-07-06 |
FR2411194B1 FR2411194B1 (fr) | 1982-02-26 |
Family
ID=10455915
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736053A Granted FR2372837A1 (fr) | 1976-12-03 | 1977-11-30 | Nouveaux ethers de l'acide clavulanique, utilisables comme medicaments |
FR7902279A Granted FR2411194A1 (fr) | 1976-12-03 | 1979-01-30 | Nouveaux ethers de l'acide clavulanique, utilisables comme medicaments |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736053A Granted FR2372837A1 (fr) | 1976-12-03 | 1977-11-30 | Nouveaux ethers de l'acide clavulanique, utilisables comme medicaments |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5392796A (fr) |
AU (1) | AU515916B2 (fr) |
BE (1) | BE861325A (fr) |
CH (1) | CH637395A5 (fr) |
DE (1) | DE2752701A1 (fr) |
DK (1) | DK540177A (fr) |
FR (2) | FR2372837A1 (fr) |
GB (1) | GB1595176A (fr) |
IE (1) | IE46100B1 (fr) |
NL (1) | NL7713220A (fr) |
SE (1) | SE7713710L (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP0002370B1 (fr) * | 1977-12-02 | 1983-05-11 | Beecham Group Plc | Procédé pour la préparation de derivés ether de l'acide clavulanique |
EP0080284A1 (fr) * | 1981-11-25 | 1983-06-01 | Beecham Group Plc | Dérivés de l'acide clavulanique, procédés pour leur préparation et leur application |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE44295B1 (en) * | 1975-10-13 | 1981-10-07 | Beecham Group Ltd | Clavulanic acid derivatives |
GB1573503A (en) * | 1975-12-17 | 1980-08-28 | Glaxo Lab Ltd | Clavulanic acid derivatives |
-
1976
- 1976-12-03 GB GB50444/76A patent/GB1595176A/en not_active Expired
-
1977
- 1977-11-25 DE DE19772752701 patent/DE2752701A1/de not_active Withdrawn
- 1977-11-29 BE BE183035A patent/BE861325A/fr not_active IP Right Cessation
- 1977-11-30 FR FR7736053A patent/FR2372837A1/fr active Granted
- 1977-11-30 NL NL7713220A patent/NL7713220A/xx not_active Application Discontinuation
- 1977-12-02 AU AU31189/77A patent/AU515916B2/en not_active Expired
- 1977-12-02 IE IE2448/77A patent/IE46100B1/en unknown
- 1977-12-02 DK DK540177A patent/DK540177A/da not_active Application Discontinuation
- 1977-12-02 JP JP14560177A patent/JPS5392796A/ja active Pending
- 1977-12-02 CH CH1479277A patent/CH637395A5/de not_active IP Right Cessation
- 1977-12-02 SE SE7713710A patent/SE7713710L/xx unknown
-
1979
- 1979-01-30 FR FR7902279A patent/FR2411194A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5392796A (en) | 1978-08-15 |
AU3118977A (en) | 1979-06-07 |
NL7713220A (nl) | 1978-06-06 |
SE7713710L (sv) | 1978-06-04 |
IE46100B1 (en) | 1983-02-23 |
BE861325A (fr) | 1978-05-29 |
DE2752701A1 (de) | 1978-06-08 |
FR2411194B1 (fr) | 1982-02-26 |
FR2372837A1 (fr) | 1978-06-30 |
GB1595176A (en) | 1981-08-12 |
CH637395A5 (en) | 1983-07-29 |
DK540177A (da) | 1978-06-04 |
FR2372837B1 (fr) | 1980-07-25 |
IE46100L (en) | 1978-06-03 |
AU515916B2 (en) | 1981-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |