4-Phenyl-and 5-phenyl-1,4,5,6-tetrahydro-pyrimidine derivatives
US4322421A · kind A · utility
2Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 1980 |
| Grant date | Mar 30, 1982 |
| Priority date | — |
| Expiry date | Dec 1, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D239/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Certain 1,4,5,6-tetrahydropyrimidine compounds which are substituted with an amino, amido or carbamate at the 2-position, with an optionally substituted phenyl at the 5-position or at the 4-position when there is no alkyl at the 1-position and optionally a lower alkyl at the 1-position when the phenyl is at the 5-position are useful as CNS agents and as antihypertensives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.