HU175574B - Sposob poluchenija proizvodnykh k lavulanovoj kisloty - Google Patents
Sposob poluchenija proizvodnykh k lavulanovoj kislotyInfo
- Publication number
- HU175574B HU175574B HU76BE1340A HUBE001340A HU175574B HU 175574 B HU175574 B HU 175574B HU 76BE1340 A HU76BE1340 A HU 76BE1340A HU BE001340 A HUBE001340 A HU BE001340A HU 175574 B HU175574 B HU 175574B
- Authority
- HU
- Hungary
- Prior art keywords
- acid derivatives
- clavulanic acid
- preparing clavulanic
- preparing
- derivatives
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4189775A GB1565209A (en) | 1975-10-13 | 1975-10-13 | Clavulanic acid derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU175574B true HU175574B (hu) | 1980-09-28 |
Family
ID=10421864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU76BE1340A HU175574B (hu) | 1975-10-13 | 1976-10-12 | Sposob poluchenija proizvodnykh k lavulanovoj kisloty |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE847045A (hu) |
| GB (1) | GB1565209A (hu) |
| HU (1) | HU175574B (hu) |
| PL (1) | PL117561B1 (hu) |
| SU (1) | SU656523A3 (hu) |
| ZM (1) | ZM11776A1 (hu) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0000804B1 (en) * | 1977-08-04 | 1984-03-07 | Beecham Group Plc | Process for the preparation of ethers of clavulanic acid |
| DE2862030D1 (en) * | 1977-09-20 | 1982-11-04 | Beecham Group Plc | Clavulanic acid derivatives, their preparation and pharmaceutical compositions containing them |
| DE2862394D1 (en) | 1978-01-26 | 1984-05-03 | Beecham Group Plc | Derivatives of clavulanic acid, process for their preparation and compositions containing them |
-
1975
- 1975-10-13 GB GB4189775A patent/GB1565209A/en not_active Expired
-
1976
- 1976-09-17 ZM ZM11776A patent/ZM11776A1/xx unknown
- 1976-10-07 BE BE171322A patent/BE847045A/xx not_active IP Right Cessation
- 1976-10-12 SU SU762408252A patent/SU656523A3/ru active
- 1976-10-12 HU HU76BE1340A patent/HU175574B/hu unknown
- 1976-10-13 PL PL21090176A patent/PL117561B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZM11776A1 (en) | 1977-07-21 |
| GB1565209A (en) | 1980-04-16 |
| PL117561B1 (en) | 1981-08-31 |
| SU656523A3 (ru) | 1979-04-05 |
| BE847045A (fr) | 1977-04-07 |
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