abstract |
Compounds of the formula <IMAGE> in which Ar is substituted or unsubstituted phenyl, naphthyl, or thienyl; and Ar1 is 3-phenoxyphenyl, 4-fluoro-3-phenoxyphenyl, 2-methyl[1-1'-biphenyl]-3-yl, or 6-phenoxy-2-pyridyl, exhibit pyrethroid-like insecticidal and acaricidal activity and are relatively nontoxic to fish. |