Fused heterocyclic compounds of formula (1):
(G1 and G2 represent a nitrogen atom or the like, A1 and A2 represent a nitrogen atom or the like, A3 represents —NR8— or the like, A4 and A5 represent a nitrogen atom or the like, R1 represents a C1-C6 chain hydrocarbon group or the like optionally having one or more atoms or groups selected from a group X, R2 and R3 are the same or different and represent a C1-C6 chain hydrocarbon group or the like optionally having one or more atoms or groups selected from the group X, R8 represents a C1-C6 chain hydrocarbon group or the like optionally having one or more atoms or groups selected from a group W, and n represents 0, 1 or 2), or N-oxides thereof are described. The disclosed compounds are very effective for pest control.
化合物的
化学式为(1):(其中G1和G2代表氮原子或类似物,A1和A2代表氮原子或类似物,A3代表—NR8—或类似物,A4和A5代表氮原子或类似物,R1代表C1-C6链烃基或类似物,可选择地具有来自X组的一个或多个原子或基团,R2和R3相同或不同,代表C1-C6链烃基或类似物,可选择地具有来自X组的一个或多个原子或基团,R8代表C1-C6链烃基或类似物,可选择地具有来自W组的一个或多个原子或基团,n代表0、1或2),或其N-氧化物。所述化合物对于害虫控制非常有效。