Indoles, its prodrug, N- oxide, addition salts, quaternary amine, metal complex or stereochemistry heterogeneous forms with inhibitory activity and with Formulas I are replicated to RSV; Composition comprising these compounds as active constituent, and the method for preparing these compounds and composition with what.對RSV複製具有抑制活性及具有式I的吲哚類、其前藥、N-氧化物、加成鹽、季胺、金屬絡合物或立體化學異構形式;包含這些化合物作爲活性成分的組合物,及用於製備這些化合物和組合物的方法。