申请人:Fusaka Takafumi
公开号:US20120028803A1
公开(公告)日:2012-02-02
A pyridazinone compound represented by formula (I) wherein R
1
represents a C
1-6
alkyl group or a (C
1-6
alkyloxy) C
1-6
alkyl group, R
2
and R
3
represent hydrogen or a C
1-6
alkyl group, W represents halogen, etc., Z
1
represents a C
1-6
alkyl group, Z
2
represents a C
1-6
alkyl group, a C
3-8
cycloalkyl group, etc., and n represents 0, 1, 2, 3 or 4, has a weed-controlling effect and an arthropod-controlling effect.
一种以式(I)表示的吡啶酮化合物,其中R1代表C1-6烷基或(C1-6烷氧基)C1-6烷基,R2和R3代表氢或C1-6烷基,W代表卤素等,Z1代表C1-6烷基,Z2代表C1-6烷基,C3-8环烷基等,n代表0、1、2、3或4,具有除草和控制节肢动物的效果。