The present invention constitutes new hydrazine-substituted anthranilic acid derivatives of the general formula (I),in which R1, R2, R3, R4, R5, R6, Qx, A, Qy and n have the definitions indicated in the description, application thereof as insecticides and acaricides for controlling animal pests, alone and in combination with further agents for activity boosting, and a number of processes for their preparation.本發明係關於通式(I)之新穎經肼取代之鄰胺基苯甲酸衍生物,其中R1、R2、R3、R4、R4、R5、R6、Qx、A、Qy及n具有在發明說明中指出之定義,其本身及結合供增強活性的其他藥劑作為殺昆蟲劑及殺蟎劑用於控制動物害蟲之用途,及多種其等製備方法。