CH622522A5 - - Google Patents
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- Publication number
- CH622522A5 CH622522A5 CH1572276A CH1572276A CH622522A5 CH 622522 A5 CH622522 A5 CH 622522A5 CH 1572276 A CH1572276 A CH 1572276A CH 1572276 A CH1572276 A CH 1572276A CH 622522 A5 CH622522 A5 CH 622522A5
- Authority
- CH
- Switzerland
- Prior art keywords
- radical
- formula
- ester
- compounds
- salt
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (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 |
|---|---|---|---|
| GB51241/75A GB1509400A (en) | 1975-12-15 | 1975-12-15 | Azetidinone derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH622522A5 true CH622522A5 (fr) | 1981-04-15 |
Family
ID=10459216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1572276A CH622522A5 (fr) | 1975-12-15 | 1976-12-14 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4088656A (fr) |
| JP (1) | JPS5273892A (fr) |
| BE (1) | BE849109A (fr) |
| CH (1) | CH622522A5 (fr) |
| DE (1) | DE2655675A1 (fr) |
| DK (1) | DK562076A (fr) |
| FR (1) | FR2335220A1 (fr) |
| GB (1) | GB1509400A (fr) |
| NL (1) | NL7613607A (fr) |
| SE (1) | SE7613998L (fr) |
Families Citing this family (3)
| 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 |
| DE3265578D1 (en) * | 1981-05-14 | 1985-09-26 | Beecham Group Plc | Modified beta-lactam compounds |
| JPS6016989A (ja) * | 1983-07-06 | 1985-01-28 | Shionogi & Co Ltd | オキソ飽和異項環カルボンアミドセフエム化合物 |
-
1975
- 1975-12-15 GB GB51241/75A patent/GB1509400A/en not_active Expired
-
1976
- 1976-11-26 US US05/745,103 patent/US4088656A/en not_active Expired - Lifetime
- 1976-12-03 FR FR7636478A patent/FR2335220A1/fr active Granted
- 1976-12-06 BE BE173004A patent/BE849109A/fr unknown
- 1976-12-07 NL NL7613607A patent/NL7613607A/xx not_active Application Discontinuation
- 1976-12-08 DE DE19762655675 patent/DE2655675A1/de not_active Withdrawn
- 1976-12-10 JP JP51149332A patent/JPS5273892A/ja active Pending
- 1976-12-13 SE SE7613998A patent/SE7613998L/xx not_active Application Discontinuation
- 1976-12-14 CH CH1572276A patent/CH622522A5/de not_active IP Right Cessation
- 1976-12-14 DK DK562076A patent/DK562076A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1509400A (en) | 1978-05-04 |
| DE2655675A1 (de) | 1977-06-16 |
| SE7613998L (sv) | 1977-06-16 |
| FR2335220B1 (fr) | 1980-11-07 |
| FR2335220A1 (fr) | 1977-07-15 |
| BE849109A (fr) | 1977-06-06 |
| JPS5273892A (en) | 1977-06-21 |
| DK562076A (da) | 1977-06-16 |
| US4088656A (en) | 1978-05-09 |
| NL7613607A (nl) | 1977-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |