The invention relates to novel compounds of the formula (I) in which X, Q, R6, R7 and n have the definitions given above, to agrochemical formulations comprising the compounds of formula (I) and to the use thereof as acaricides and/or insecticides for control of animal pests.本發明係有關一種新穎之式(I)化合物其中X、Q、R6、R7及n具有本文中之定義,包含式(I)化合物之農化調配物、及其作為殺蜱蟎劑與/或殺昆蟲劑於控制動物害蟲上之用途。