| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel insecticide useful for controlling pests resistant to currently used insecticides.SOLUTION: This invention provides a compound represented by formula 1, where X is N or CR8; R1 is H, F, Cl, Br, or I; R2 is H; R3 is H; R4 is H, F, Cl, Br, I or C1-C6 alkyl; R5 is C1-C6 alkyl; R6 is O; R7 is (C1-C6 alkyl) S(O)n (C1-C6 alkyl) or the like; R8 is H, F, Cl, Br, I or C1-C6 alkyl; and n is 0, 1 or 2. |
