Compounds of hidrazonas, pesticide composition, process to combat pests such as insects or acaridios and process for the preparation of the compounds of hidrazonas

摘要

Substituted benzophenone hydrazones of formula I …CHEM… in which R, Q, R2 and R4 have the meaning given in the description. …??The hydrazones have pesticidal activity, especially againct insects and acarids, and pesticidal compositions and methods are described. Methods of making the hydrazones are also described.