| abstract |
A novel compound having insecticidal activity is provided. A compound represented by the following formula: (A is 1- (3-pyridyl) -3-chloropyrazol-4-yl, 1- (5-fluoro-3-pyridyl) -3-formylpyrazol-4-yl, 1- (3-pyridyl) -3 -Bromopyrazol-4-yl, 1- (5-chloro-3-pyridyl) -3-chloropyrazol-4-yl, 1- (5-bromo-3-pyridyl) -3-chloropyrazol-4-yl, 1- (5-methoxy-3-pyridyl) -3-chloropyrazol-4-yl, 1- (5-methyl-3-pyridyl) -3-chloropyrazol-4-yl, 1- (3-pyridyl)- 3-methylpyrazol-4-yl, 1- (5-fluoro-3-pyridyl) -3-methylpyrazol-4-yl; R6 is H, alkyl, etc .; R7 is O, S, etc .; R8 is R13-S ( O) n-R13; R13 is alkylene, halo (Gen-substituted / unsubstituted alkyl, alkoxy, etc .; n is an integer of 0-2) [Selection figure] None |