abstract |
The present invention relates to acyclic nucleoside phosphonate derivatives of the general formula (I), pharmaceutically acceptable salts and stereochemical isomers thereof, useful as antiviral agents (especially hepatitis B virus), and methods of making the same:n n n n n n n n n n Wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 7 , R 8 , Y and Q are as defined in the specification. |