ZA794486B - Clavulanic acid derivatives,their preparation and use - Google Patents
Clavulanic acid derivatives,their preparation and useInfo
- Publication number
- ZA794486B ZA794486B ZA00794486A ZA794486A ZA794486B ZA 794486 B ZA794486 B ZA 794486B ZA 00794486 A ZA00794486 A ZA 00794486A ZA 794486 A ZA794486 A ZA 794486A ZA 794486 B ZA794486 B ZA 794486B
- Authority
- ZA
- South Africa
- Prior art keywords
- sub
- preparation
- acid derivatives
- clavulanic acid
- lower alkyl
- 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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7835642 | 1978-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA794486B true ZA794486B (en) | 1980-08-27 |
Family
ID=10499448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00794486A ZA794486B (en) | 1978-09-05 | 1979-08-24 | Clavulanic acid derivatives,their preparation and use |
Country Status (11)
Country | Link |
---|---|
US (1) | US4427689A (es) |
EP (1) | EP0008899B1 (es) |
JP (1) | JPS5535100A (es) |
AT (1) | ATE1550T1 (es) |
AU (1) | AU5044679A (es) |
CA (1) | CA1125758A (es) |
DE (1) | DE2963679D1 (es) |
DK (1) | DK362479A (es) |
ES (1) | ES483889A1 (es) |
IL (1) | IL58126A0 (es) |
ZA (1) | ZA794486B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4751299A (en) * | 1983-11-18 | 1988-06-14 | Takeda Chemical Industries, Ltd. | Optically active β-lactams and method of their production |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1574906A (en) * | 1976-01-31 | 1980-09-10 | Beecham Group Ltd | Therapeutic compounds containing - lactams |
PT66071B (en) * | 1976-01-31 | 1978-06-23 | Beecham Group Ltd | Clavulanic acid thioethers |
DE2862030D1 (en) * | 1977-09-20 | 1982-11-04 | Beecham Group Plc | Clavulanic acid derivatives, their preparation and pharmaceutical compositions containing them |
-
1979
- 1979-08-17 DE DE7979301684T patent/DE2963679D1/de not_active Expired
- 1979-08-17 AT AT79301684T patent/ATE1550T1/de not_active IP Right Cessation
- 1979-08-17 EP EP79301684A patent/EP0008899B1/en not_active Expired
- 1979-08-24 ZA ZA00794486A patent/ZA794486B/xx unknown
- 1979-08-28 IL IL58126A patent/IL58126A0/xx unknown
- 1979-08-29 DK DK362479A patent/DK362479A/da unknown
- 1979-08-30 AU AU50446/79A patent/AU5044679A/en not_active Abandoned
- 1979-08-31 US US06/071,731 patent/US4427689A/en not_active Expired - Lifetime
- 1979-09-04 JP JP11405279A patent/JPS5535100A/ja active Pending
- 1979-09-04 ES ES483889A patent/ES483889A1/es not_active Expired
- 1979-09-04 CA CA334,994A patent/CA1125758A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2963679D1 (en) | 1982-11-04 |
CA1125758A (en) | 1982-06-15 |
IL58126A0 (en) | 1979-12-30 |
ES483889A1 (es) | 1980-09-01 |
AU5044679A (en) | 1980-03-13 |
US4427689A (en) | 1984-01-24 |
DK362479A (da) | 1980-04-02 |
EP0008899B1 (en) | 1982-09-15 |
EP0008899A1 (en) | 1980-03-19 |
ATE1550T1 (de) | 1982-09-15 |
JPS5535100A (en) | 1980-03-11 |
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