HU165974B - - Google Patents
Info
- Publication number
- HU165974B HU165974B HUOI000157A HU165974B HU 165974 B HU165974 B HU 165974B HU OI000157 A HUOI000157 A HU OI000157A HU 165974 B HU165974 B HU 165974B
- Authority
- HU
- Hungary
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE774422A BE774422A (en) | 1971-10-25 | 1971-10-25 | N-disubstd-amino-ethyl vincaminic acid esters - useful as medicaments |
| BE777601A BE777601R (en) | 1971-12-31 | 1971-12-31 | N-disubstd-amino-ethyl esters of vincaminic acid - - prepd by transesterification of vincamine or from epi-16-vincamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU165974B true HU165974B (OSRAM) | 1974-12-28 |
Family
ID=25656949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUOI000157 HU165974B (OSRAM) | 1971-10-25 | 1972-10-25 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2157944B1 (OSRAM) |
| GB (1) | GB1382608A (OSRAM) |
| HU (1) | HU165974B (OSRAM) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1448712A (fr) * | 1962-07-11 | 1966-03-18 | Procédé de préparation d'esters, aminoéthyliques nu-disubstitués des acides réserpilinique et isoréserpilinique et nouveaux esters de ce type | |
| FR1592869A (OSRAM) * | 1968-11-22 | 1970-05-19 |
-
1972
- 1972-10-17 GB GB4771872A patent/GB1382608A/en not_active Expired
- 1972-10-25 HU HUOI000157 patent/HU165974B/hu unknown
- 1972-10-25 FR FR7237773A patent/FR2157944B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2157944A1 (OSRAM) | 1973-06-08 |
| FR2157944B1 (OSRAM) | 1976-04-23 |
| GB1382608A (en) | 1975-02-05 |