Imidazoles III. Pesticidal screening of some substituted 1-hydroxyimidazoles

The screening of 30 substituted 1-hydroxyimidazoles as herbicides, anthelmintics, insecticides, bacteriostats, fungicides, coccidiostats and nematocides disclosed a broad spectrum of biological activity in all but two compounds. The most pesticidally active imidazoles carried an interdiazal benzenoid or heterocyclic aromatic ring substituent with a phenolic or potentially phenolic group attached thereto.