The present invention relates to compounds of the general formula in which R1 to R6, G and n have the meanings given in the description - and to a process for their preparation and to their use as insecticides and acaricides.本發明係關於下式化合物,其中,R1至R6,G及n具有說明書中給定之意義,-及關於其等之製備方法及關於其等作為殺蟲劑及殺蟎蟲劑之用途。