Pyrimidine derivatives and composition of the same
US4727073A · kind A · utility
13Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1985 |
| Grant date | Feb 23, 1988 |
| Priority date | — |
| Expiry date | Sep 23, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D491/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to new pyrimidine derivatives, useful in the treatment of cerebrovascular disease, of the formula: ##STR1## wherein Ar, R.sup.1, R.sup.2 and R.sup.3 are defined in the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.