abstract |
(57) The present invention provides a compound represented by the following general formula (I): Wherein A, D, E, G, R 1 , R 2 , R 3 , R 4 and X have the meanings described in the specification, wherein the sulfone is substituted with naphthyl and anilide. Regarding amide. The present invention also relates to a method for producing the sulfonamide and use of the same as an antiviral agent, particularly as an antiviral agent against cytomegalovirus. |