FR2147268B1 - - Google Patents
Info
- Publication number
- FR2147268B1 FR2147268B1 FR7227127A FR7227127A FR2147268B1 FR 2147268 B1 FR2147268 B1 FR 2147268B1 FR 7227127 A FR7227127 A FR 7227127A FR 7227127 A FR7227127 A FR 7227127A FR 2147268 B1 FR2147268 B1 FR 2147268B1
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES393751A ES393751A1 (es) | 1971-07-29 | 1971-07-29 | Procedimiento de obtencion de la sal benzatinica de la me- tilenompicilina. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2147268A1 FR2147268A1 (en) | 1973-03-09 |
| FR2147268B1 true FR2147268B1 (enExample) | 1976-04-16 |
Family
ID=8458891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7227127A Granted FR2147268A1 (en) | 1971-07-29 | 1972-07-27 | Dibenzyl ethylene diamine di-methylene ampicillin - prepn - long-acting intramuscular antibiotic |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2237267A1 (enExample) |
| ES (1) | ES393751A1 (enExample) |
| FR (1) | FR2147268A1 (enExample) |
-
1971
- 1971-07-29 ES ES393751A patent/ES393751A1/es not_active Expired
-
1972
- 1972-07-27 FR FR7227127A patent/FR2147268A1/fr active Granted
- 1972-07-28 DE DE2237267A patent/DE2237267A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147268A1 (en) | 1973-03-09 |
| DE2237267A1 (de) | 1973-02-01 |
| ES393751A1 (es) | 1974-07-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |