5-Substituted-2,4-diphenylpyrimidines
US3944581A · kind A · utility
6Cited by
1References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 1, 1974 |
| Grant date | Mar 16, 1976 |
| Priority date | — |
| Expiry date | Nov 1, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C45/70
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Certain 5-substituted-2,4-diphenylpyrimidines of the formula: ##SPC1## Wherein R is acetyl, 1-hydroxy-1-ethyl, 1-amino-1-ethyl, 1-hydroxy-2-isopropylamino-1-ethyl, 5,6-dihydroimidazo[2,1-b]thiazol-3-yl, 2-amino-1-hydroxy-1-ethyl, and 1-hydroxy-2-phthalimide-1-ethyl possess pharmacological activity as anticonvulsant agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.