FR2370749B1 - - Google Patents
Info
- Publication number
- FR2370749B1 FR2370749B1 FR7634143A FR7634143A FR2370749B1 FR 2370749 B1 FR2370749 B1 FR 2370749B1 FR 7634143 A FR7634143 A FR 7634143A FR 7634143 A FR7634143 A FR 7634143A FR 2370749 B1 FR2370749 B1 FR 2370749B1
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7634143A FR2370749A1 (fr) | 1976-11-12 | 1976-11-12 | Derives d'acide methylene-3 cephalosporanique et procede pour leur preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7634143A FR2370749A1 (fr) | 1976-11-12 | 1976-11-12 | Derives d'acide methylene-3 cephalosporanique et procede pour leur preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2370749A1 FR2370749A1 (fr) | 1978-06-09 |
FR2370749B1 true FR2370749B1 (sv) | 1979-03-02 |
Family
ID=9179830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7634143A Granted FR2370749A1 (fr) | 1976-11-12 | 1976-11-12 | Derives d'acide methylene-3 cephalosporanique et procede pour leur preparation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2370749A1 (sv) |
-
1976
- 1976-11-12 FR FR7634143A patent/FR2370749A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2370749A1 (fr) | 1978-06-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |