BE648188A - - Google Patents
Info
- Publication number
- BE648188A BE648188A BE648188DA BE648188A BE 648188 A BE648188 A BE 648188A BE 648188D A BE648188D A BE 648188DA BE 648188 A BE648188 A BE 648188A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; 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 |
|---|---|---|---|
| US28395463A | 1963-05-29 | 1963-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE648188A true BE648188A (sv) | 1964-09-16 |
Family
ID=23088289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE648188D BE648188A (sv) | 1963-05-29 | 1964-05-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE648188A (sv) |
| GB (1) | GB1072108A (sv) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU77306A1 (sv) * | 1977-05-09 | 1979-01-18 | ||
| US4234579A (en) * | 1977-06-07 | 1980-11-18 | Pfizer Inc. | Penicillanic acid 1,1-dioxides as β-lactamase inhibitors |
| JPS6056160B2 (ja) * | 1977-06-07 | 1985-12-09 | フアイザ−・インコ−ポレ−テツド | β−ラクタマ−ゼ阻害剤としてのペニシラン酸１，１−ジオキシド |
| US4241050A (en) * | 1978-09-01 | 1980-12-23 | Pfizer Inc. | Penam 1,1-dioxides as beta-lactamase inhibitors |
| US4420426A (en) | 1979-03-05 | 1983-12-13 | Pfizer Inc. | 6-Alpha-halopenicillanic acid 1,1-dioxides |
| US4714761A (en) * | 1979-03-05 | 1987-12-22 | Pfizer Inc. | 6,6-dihalopenicillanic acid 1,1-dioxides and process |
| US4340539A (en) | 1980-01-21 | 1982-07-20 | Bristol-Myers Company | Derivatives of 6-bromo penicillanic acid |
-
1964
- 1964-05-21 BE BE648188D patent/BE648188A/xx unknown
- 1964-05-27 GB GB2194364A patent/GB1072108A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1072108A (en) | 1967-06-14 |