Adamantane-piperazine derivatives
US4001223A · kind A · utility
11Cited by
9References
5Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 16, 1975 |
| Grant date | Jan 4, 1977 |
| Priority date | — |
| Expiry date | Dec 16, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D295/03
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Adamantane derivatives of this invention are represented by the formula ##STR1## wherein R.sub.1 is ##STR2## or --CH.sub.2 -- and R.sub.2 is ##STR3## or --CH.sub.2 CH=CH--. Said derivatives are cerebral vasodilators or intermediates for the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.