Substituted pteridines useful for the treatment and prevention of viral infections
US10144736B2 · kind B2 · utility
7Cited by
33References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2007 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Oct 7, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D475/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention provides 4,6-di- and 2,4,6-tri-substituted pteridine derivatives with a specific substitution pattern which exhibit a significant and selective activity against certain types of viral infections, in particular selectively inhibit replication of Flaviridae such as the hepatitis C virus, and are useful for the prevention and treatment of such viral infections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.