Compounds
US6166022A · kind A · utility
10Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1999 |
| Grant date | Dec 26, 2000 |
| Priority date | — |
| Expiry date | Sep 30, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Triazolo[4,5-d]pyrimidine compounds of the formula ##STR1## where R.sup.1 through R.sup.4 and X are as defined in the specification are provided, together with compositions containing them, a process for their preparation and methods of use. The compounds are useful in the treatment of platelet aggregation disorders and angina.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.