Benzene, which inhibits RSV replication, contains these compounds as active ingredients, and the process for preparing these compounds and compounds. Claim 1: compound (1) represented by formula,a. Prof, N-O x, additional Sal, quarterlia amine, metal complex, or an isomer according to its stereochemical form, wherein each x is independent of C or N； R1 is h； R2 is selected from BR and Cl groups； R3 is - (cr8310； r8311)； - r834512；R83088 was selected from group H, cycloquilo c832318327a；alquenilo C- (CR R) -R-Ch832222-p-fluoroofeney, ch8322； (CF) 83323y-so8322； (ch832323)；R⁵ is present where X is C, whereby each R⁵ is selected, each independently, from the group consisting of H, C₁₋₆ alkyl,C₁₋₆ alkoxy,halogen, and CN； R⁵ is absent when X is N； R⁶ and R⁷ are each independently chosen from H and C₁₋₁₀ alkyl,C₃₋₇ cycloalkyl,O r8310a and r8311a are added together to form a crystal or aromatic ring of 5 to 6 members, optionally including one or more heteroatoms selected from group n, s and O； r831222 is selected from group H, oh, CF 2323；CHF83222,F Cl SO CHSO₂-C₃₋₇ cycloalkyl,8310； 18322； 8310；R8322； No. 8310； r8311；NR⁶SO₂-C₃₋₇ cycloalkyl,Cn, No. 8310； r8311；COOH, COOR⁶,CONR ROCO-C₁₋₆ alkyl,CONR SO RCONHR SO RCONHR SO NR R CONR SO NR RDibenzoyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldiacyldi.Bencimidazoles que tienen actividad inhibidora sobre la replicación de RSV, composiciones que contienen estos compuestos como ingrediente activo y procesos para preparar estos compuestos y composiciones. Reivindicación 1: Un compuesto representado por la fórmula (1), un profármaco, N-óxido, sal de adición, amina cuaternaria, complejo metálico, o una forma isómerica según la estereoquímica del mismo；
