HYDRAZIDE COMPOUND AND HARMFUL ARTHROPOD-CONTROLLING AGENT CONTAINING THE SAME

摘要

Disclosed is a hydrazine compound represented by the formula (1) below, which has an excellent control activity against a harmful arthropod. (1) (In the formula, R 1 , R 5 , R 6 and R 7 represent a hydrogen atom or the like; R 2 and R 3 are bonded together at their ends to form a 5- to 8- membered ring together with two nitrogen atoms; R 4 represents a halogen atom or the like; J represents 1-(3-chloro-2-pyridyl)-3-bromo-1H-pyrazol-5-yl group or the like; and M represents a hydrogen atom, an optionally halogenated C 1 -C 6 alkyl group, or the like.)