FR2138216B1 - - Google Patents
Info
- Publication number
- FR2138216B1 FR2138216B1 FR7118186A FR7118186A FR2138216B1 FR 2138216 B1 FR2138216 B1 FR 2138216B1 FR 7118186 A FR7118186 A FR 7118186A FR 7118186 A FR7118186 A FR 7118186A FR 2138216 B1 FR2138216 B1 FR 2138216B1
- 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
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7118186A FR2138216A1 (en) | 1971-05-19 | 1971-05-19 | 1-alkyl-1,4-dihydro-4-oxo-1,8-naphtyridine 3-carboxylic acids antibac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7118186A FR2138216A1 (en) | 1971-05-19 | 1971-05-19 | 1-alkyl-1,4-dihydro-4-oxo-1,8-naphtyridine 3-carboxylic acids antibac |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2138216A1 FR2138216A1 (en) | 1973-01-05 |
| FR2138216B1 true FR2138216B1 (OSRAM) | 1974-08-30 |
Family
ID=9077316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7118186A Granted FR2138216A1 (en) | 1971-05-19 | 1971-05-19 | 1-alkyl-1,4-dihydro-4-oxo-1,8-naphtyridine 3-carboxylic acids antibac |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2138216A1 (OSRAM) |
-
1971
- 1971-05-19 FR FR7118186A patent/FR2138216A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2138216A1 (en) | 1973-01-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |