The present invention provides a compound having an excellent control effect on a harmful arthropod. A compound represented by formula (I)
[wherein
Q represents a group represented by Q1 or a group represented by Q2;
Z represents an oxygen atom or a sulfur atom;
A1 represents a nitrogen atom or the like;
A2 represents a CR4a or the like;
A3 represents a nitrogen atom, a CR4b, or the like;
B1 represents a CR1 or the like;
B2 represents a nitrogen atom, a CR6b, or the like;
B3 represents a nitrogen atom, a CR6c, or the like;
R1 represents a C1-C6 chain hydrocarbon group having one or more substituent(s) selected from the group consisting of a cyano group and a halogen atom, or the like;
R2 represents a C1-C6 chain hydrocarbon group or the like;
R3 represents a C1-C6 chain hydrocarbon group or the like;
R4a, R4b, R6b, and R6c are identical to or different from each other, and each represent a hydrogen atom or the like;
n represents 0, 1, or 2; and
q represents 0, 1, 2, or 3]
or an N-oxide compound thereof has an excellent control effect on a harmful arthropod.
本发明提供了一种对有害节肢动物具有极佳防治效果的化合物。由式(I)代表的化合物
其中
Q 代表 Q1 所代表的基团或 Q2 所代表的基团;
Z 代表氧原子或
硫原子;
A1 代表氮原子或类似物
A2 代表 CR4a 或类似物;
A3 代表氮原子、CR4b 或类似物;
B1 代表 CR1 或类似物;
B2 代表氮原子、CR6b 或类似物;
B3 代表氮原子、CR6c 或类似物;
R1 代表具有一个或多个取代基的 C1-C6 链烃基,取代基可选自
氰基和卤素原子或类似基团;
R2 代表 C1-C6 链烃基或类似基团;
R3 代表 C1-C6 链烃基或类似基团;
R4a、R4b、R6b 和 R6c 彼此相同或不同,各自代表氢原子或类似物;
n 代表 0、1 或 2;以及
q 代表 0、1、2 或 3]。
或其 N-氧化物化合物对有害节肢动物有很好的防治效果。