The present invention relates to novel halogen-substituted compounds, to processes for their preparation and to their use for controlling animal pests, in particular arthropods and especially insects and arachnids.本發明係關於新穎的經鹵素取代之化合物,其製備方法以及其用於防治動物害蟲之用途,特別是節肢動物且特別是昆蟲和蜘蛛類。