Compounds having the formula
are hepatitis C(HCV) polymerase inhibitors. Also disclosed are a composition and method for inhibiting hepatitis C(HCV) polymerase, processes for making the compounds, and synthetic intermediates employed in the processes.
[EN] 1, 1-DIOXIDO-4H-1,2,4-BENZOTHIADIAZINE DERIVATE UND VERWANDTE VERBINDUNGEN ALS INHIBITOREN DER HCV POLYMERASE ZUR BEHANDLUNG VON HEPATITIS C<br/>[FR] AGENTS ANTI-INFECTIEUX
Compounds having the formula (I), wherein B is (a), (b), (c), or (d); A is a monocyclic or bicyclic ring selected from the group consisting of aryl, cycloalkyl, cycloalkenyl, heteroaryl and heterocycle (the other substituents are defined in the claims), are hepatitis C (HCV) polymerase inhibitors. Also disclosed are a composition processes for making the compounds, and synthetic intermediates employed in the processes.