There are described new phenylacetic acid derivatives of general formula I ##STR1## in which R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 have the meanings given in the description, processes for their preparation and insecticidal and acaricidal compositions containing these compounds.
描述了一种新的
苯乙酸衍
生物,其一般式为I ## STR1 ## 其中R.sub.1,R.sub.2,R.sub.3,R.sub.4,R.sub.5和R.sub.6具有描述中给出的含义,以及制备这些化合物的过程和含有这些化合物的杀虫和杀螨组合物。