Compounds of formula (I) wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, and their uses as insecticides.具有式(I)之化合物其中取代基如在申請專利範圍第1項中所定義,以及那些化合物的農用化學上可接受的鹽、立體異構物、鏡像異構物、互變異構物和N-氧化物,以及它們作為殺昆蟲劑之用途。