申请人:Takahashi Masaki
公开号:US20130252981A1
公开(公告)日:2013-09-26
A pyrimidine compound of the formula (1): wherein: R
1
represents hydrogen, and the like; R
2
represents hydrogen, and the like; R
3
represents a C1-C6 chain hydrocarbon group optionally having one or more halogens, and the like; R
4
and R
5
are represent a C1-C6 chain hydrocarbon group optionally having one or more halogens, and the like; X represents nitrogen, and the like; Y represents nitrogen, and the like; and Z represents oxygen or —NR
8
— wherein R
8
represents a C1-C6 chain hydrocarbon group optionally having one or more halogens, and the like. The compound has a superior activity of controlling pests.
一种嘧啶化合物的化学式(1):其中:R1代表氢等;R2代表氢等;R3代表一个C1-C6链烃基,可选含有一个或多个卤素等;R4和R5代表一个C1-C6链烃基,可选含有一个或多个卤素等;X代表氮等;Y代表氮等;Z代表氧或—NR8—,其中R8代表一个C1-C6链烃基,可选含有一个或多个卤素等。该化合物具有优越的杀虫活性。