NEW BENZOYLPHENYLUREA INSECTICIDES AND METHODS OF USING CERTAIN BENZOYLPHENYLUREAS TO CONTROL COCKROACHES, ANTS, FLEAS, AND TERMITES

摘要

Compounds of formula (I) wherein R1 and R2 are H, methyl, or ethyl, haveunexpected activity against cockroaches, ants, fleas, and termites. Compoundswherein at least one of R1 and R2 is methyl or ethyl are novel.