| abstract |
Provided is a novel pest control agent, particularly an insecticide or a miticide.nA pyrazole derivative represented by general formula (1) and a pest control agent. In formula (1), A 1 represents -N(O) m2 or -CR 1 ; R 1 , R 3 , and R 4 each independently represent a hydrogen atom, a halogen atom, C 1 -C 6 alkyl, or the like; R a represents a hydrogen atom, C 1 -C 6 alkyl, or the like; R b represents -C(O)R 7 , -C(O)N(R 8a )R 8 , or the like; R 7 , R 8 , and R 8a each independently represent a hydrogen atom, C 1 -C 6 alkyl, or the like; and m1 represents an integer of 0 or 1. |