2,2-DIFLUOROCYCLOPROPYLETHANE DERIVATIVES AND INSECTICIDAL AND ACARICIDAL COMPOSITIONS CONTAINING THE SAME

摘要

There are provided new 2,2-difluorocyclopropylethane derivatives of general formula I IMAGE (II) in which A, B and R1-5 have the meanings given in the description and processes for their preparation. The compounds of the invention can be used as pesticides, especially against insects and mites.