| abstract |
[Problem] To provide a novel compound having excellent insecticidal activity and low phytotoxicity and fish toxicity. SOLUTION: The formula: [In the formula, Ar is an aromatic hydrocarbon group or an aromatic heterocyclic group, R is H, halogen or a group via C, N, O, S or P; W is halogen or a group via C, N, O, S or P; X is a group via H, C, N, O or S To Y represents H or a group via C, N, O, S or P, or X and Y are combined to represent a nitrogen-containing heterocyclic group], a salt thereof, a method for producing the same, and the compound An insecticide containing (I). The compound (I) of the present invention or a salt thereof is effective for controlling sanitary insect pests, animal and plant parasites, and exhibits a strong insecticidal action when sprayed on animals and plants infested with the insect pests. In addition, the compound (I) or a salt thereof of the present invention has safe and advantageous properties as a pest control agent for sanitary use, horticultural use, and agricultural use, such as low phytotoxicity to plants and low toxicity to fish. |