Novel compounds of the formula (I):
wherein each R is independently
H,
Br,
Cl, F,
CH3, or
OCH3
X = 0 or S;
n = P-1;
R' is independently
Cl,
Br,
CH3, or
CH3CH2;
m = 0-2; and
R2 is an optionally substituted phenyl radical, can be prepared by reacting a 2-substituted or 2,6-disubstituted benzoyl isocyanate or isothiocyanate with a 2- or 3-pyridylamine, and are particularly effective insecticidal agents.
式(I)的新型化合物:其中每个 R 独立地是 H、Br、Cl、F、
CH3 或 O X = 0 或 S;n = P-1;R'独立地是 Cl、Br、 或 CH2;m = 0-2;R2 是任选取代的苯基,可通过 2-取代或 2,6-二取代
苯甲酰异氰酸酯或异
硫氰酸酯与 2-或 3-
吡啶胺反应制备,是特别有效的
杀虫剂。