NL7713220A - PROCEDURE FOR PREPARING NEW ETHERS OF CLAVULAN ACID AND FORMED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS. - Google Patents
PROCEDURE FOR PREPARING NEW ETHERS OF CLAVULAN ACID AND FORMED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS.Info
- Publication number
- NL7713220A NL7713220A NL7713220A NL7713220A NL7713220A NL 7713220 A NL7713220 A NL 7713220A NL 7713220 A NL7713220 A NL 7713220A NL 7713220 A NL7713220 A NL 7713220A NL 7713220 A NL7713220 A NL 7713220A
- Authority
- NL
- Netherlands
- Prior art keywords
- compounds
- procedure
- pharmaceutical preparations
- preparations containing
- preparing new
- Prior art date
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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| NL7713220A true NL7713220A (en) | 1978-06-06 |
Family
ID=10455915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7713220A NL7713220A (en) | 1976-12-03 | 1977-11-30 | PROCEDURE FOR PREPARING NEW ETHERS OF CLAVULAN ACID AND FORMED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5392796A (en) |
| AU (1) | AU515916B2 (en) |
| BE (1) | BE861325A (en) |
| CH (1) | CH637395A5 (en) |
| DE (1) | DE2752701A1 (en) |
| DK (1) | DK540177A (en) |
| FR (2) | FR2372837A1 (en) |
| GB (1) | GB1595176A (en) |
| IE (1) | IE46100B1 (en) |
| NL (1) | NL7713220A (en) |
| SE (1) | SE7713710L (en) |
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 |
| DE2862254D1 (en) * | 1977-12-02 | 1983-06-16 | Beecham Group Plc | A process for the preparation of ether derivatives of clavulanic acid |
| EP0080284A1 (en) * | 1981-11-25 | 1983-06-01 | Beecham Group Plc | Derivatives of clavulanic acid, processes for their preparation and their use |
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/en not_active Withdrawn
- 1977-11-29 BE BE183035A patent/BE861325A/en not_active IP Right Cessation
- 1977-11-30 FR FR7736053A patent/FR2372837A1/en active Granted
- 1977-11-30 NL NL7713220A patent/NL7713220A/en not_active Application Discontinuation
- 1977-12-02 SE SE7713710A patent/SE7713710L/en unknown
- 1977-12-02 CH CH1479277A patent/CH637395A5/en not_active IP Right Cessation
- 1977-12-02 AU AU31189/77A patent/AU515916B2/en not_active Expired
- 1977-12-02 DK DK540177A patent/DK540177A/en not_active Application Discontinuation
- 1977-12-02 IE IE2448/77A patent/IE46100B1/en unknown
- 1977-12-02 JP JP14560177A patent/JPS5392796A/en active Pending
-
1979
- 1979-01-30 FR FR7902279A patent/FR2411194A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2372837A1 (en) | 1978-06-30 |
| FR2372837B1 (en) | 1980-07-25 |
| DK540177A (en) | 1978-06-04 |
| SE7713710L (en) | 1978-06-04 |
| JPS5392796A (en) | 1978-08-15 |
| BE861325A (en) | 1978-05-29 |
| AU3118977A (en) | 1979-06-07 |
| GB1595176A (en) | 1981-08-12 |
| IE46100L (en) | 1978-06-03 |
| FR2411194A1 (en) | 1979-07-06 |
| DE2752701A1 (en) | 1978-06-08 |
| IE46100B1 (en) | 1983-02-23 |
| AU515916B2 (en) | 1981-05-07 |
| CH637395A5 (en) | 1983-07-29 |
| FR2411194B1 (en) | 1982-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |