FR2208654B2 - - Google Patents
Info
- Publication number
- FR2208654B2 FR2208654B2 FR7310157A FR7310157A FR2208654B2 FR 2208654 B2 FR2208654 B2 FR 2208654B2 FR 7310157 A FR7310157 A FR 7310157A FR 7310157 A FR7310157 A FR 7310157A FR 2208654 B2 FR2208654 B2 FR 2208654B2
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/311,953 US3991194A (en) | 1971-12-27 | 1972-12-04 | Heterocyclic esters of benzopyranopyridines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2208654A2 FR2208654A2 (en) | 1974-06-28 |
| FR2208654B2 true FR2208654B2 (enExample) | 1976-04-23 |
Family
ID=23209207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7310157A Granted FR2208654A2 (en) | 1972-12-04 | 1973-03-21 | Heterocyclic esters of 5,5-dialkyl-8-substd 1,2,3,4-tetrahydro - -5h-(1)-benzopyrano(3,4-d)-pyridin-10-ols - with analgesic and mild |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2208654A2 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3576798A (en) * | 1965-09-27 | 1971-04-27 | Little Inc A | 1,2,3,4-tetrahydro-5h-(1)benzopyrano (3,4-d)pyridines |
-
1973
- 1973-03-21 FR FR7310157A patent/FR2208654A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2208654A2 (en) | 1974-06-28 |