| abstract |
The present invention relates to compounds of formula (I) or enantiomers, diastereomers or tautomers thereof, or salts, esters or derivatives thereof, as viral polymerase inhibitors.n n n Formula In n n n n n n n In Formula I,n n n One of A and B is nitrogen,n n n The other of A and B is C,n n n The radicals R 1 , R 2 , R 3 , R 5 , R 6 , R 7 , R 9 and R 10 are as defined in the specification.n n n The compounds are used as inhibitors of RNA dependent RNA polymerases, in particular viral polymerases in the Flaviviridae family, more particularly HCV polymerases.n n n Viral polymerase inhibitors |