FR2100730B1 - - Google Patents
Info
- Publication number
- FR2100730B1 FR2100730B1 FR7120471A FR7120471A FR2100730B1 FR 2100730 B1 FR2100730 B1 FR 2100730B1 FR 7120471 A FR7120471 A FR 7120471A FR 7120471 A FR7120471 A FR 7120471A FR 2100730 B1 FR2100730 B1 FR 2100730B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2564570 | 1970-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2100730A1 FR2100730A1 (en) | 1972-03-24 |
| FR2100730B1 true FR2100730B1 (OSRAM) | 1975-06-06 |
Family
ID=11217345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7120471A Granted FR2100730A1 (en) | 1970-06-06 | 1971-06-07 | Semisynthetic penicillin prodn - from 6-apa |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES391963A1 (OSRAM) |
| FR (1) | FR2100730A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0209237A3 (en) * | 1985-06-11 | 1987-04-29 | Beecham Group Plc | Vinyl-glycyl-amino-beta-lactam derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB874416A (en) * | 1959-05-25 | 1961-08-10 | Beecham Res Lab | Antibacterial agents |
| GB882335A (en) * | 1959-07-02 | 1961-11-15 | Beecham Res Lab | Improvements in or relating to substances produced from penicillin-producing moulds |
-
1971
- 1971-06-05 ES ES391963A patent/ES391963A1/es not_active Expired
- 1971-06-07 FR FR7120471A patent/FR2100730A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES391963A1 (es) | 1973-06-16 |
| FR2100730A1 (en) | 1972-03-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |