Tool formula (the 3- anilide amido benzene first vinegar aniline Class of I) Xin Ying wherein R1 represent can the The phenyl or As mono- Seed 5- Cheng STAFF or 6- Cheng STAFF Miscellaneous Ring bases that replace, can As The replace, containing an at least Ge Tiao Election from including N, O and S Miscellaneous atomsR2 Dai Biao Halogen elements, C1-6 alkyl or C1-6 Halogen base alkylR3 represents C1-6 Halogen base alkyl, C1-6 Halogen base alkoxies, C1-6 Halogen base alkylthio groups, C1-6 Halogen base alkyl Asia sulphurs anilides or C1-6 Halogen base AlkylsulfonylsR4 Dai Biao Halogen elements, C1-6 alkyl or C1-6 Halogen base alkylX Dai Biao Halogen elements, C1-6 alkyl or C1-6 Halogen base alkylAnd n represents 0 or 1, and compound is made As Kill Insect Elixirs uses, and new Ying compounds make the purposes of As Kill Insect Elixirs Class.具式(I)之新穎的3-醯基胺基苯甲醯苯胺類其中R1代表可經取代的苯基,或為一種5-成員或6-成員的雜環基,其可為經取代的、含有至少一個挑選自包括N、O、及S之雜原子;R2代表鹵素,C1-6烷基,或C1-6鹵基烷基;R3代表C1-6鹵基烷基,C1-6鹵基烷氧基,C1-6鹵基烷硫基,C1-6鹵基烷基亞磺醯基,或C1-6鹵基烷基磺醯基;R4代表鹵素,C1-6烷基,或C1-6鹵基烷基;X代表鹵素,C1-6烷基,或C1-6鹵基烷基;且n代表0或1,且化合物被作為殺蟲劑使用,以及新穎化合物作為殺蟲劑類之用途。