申请人:Nippon Soda Co., Ltd.
公开号:EP2876106A1
公开(公告)日:2015-05-27
The present invention provides an agricultural fungicide having definitive effects which can be safely used, and a pyridine compound or salts thereof useful as an active ingredient of an agricultural fungicide. The pyridine compound or salts thereof of the present invention are represented by the following formula. In the formula, R1 represents a formyl group or the like, R2 represents a hydrogen bond or the like, each of R3, R4, and R5 independently represents a hydrogen atom, E represents a phenyl group or the like, A represents a halogen atom, and n is any integer of 0 to 5.
本发明提供了一种可安全使用的具有确切效果的农用杀菌剂,以及一种可用作农用杀菌剂活性成分的吡啶化合物或其盐类。本发明的吡啶化合物或其盐由下式表示。式中,R1代表甲酰基或类似物,R2代表氢键或类似物,R3、R4和R5各自独立地代表氢原子,E代表苯基或类似物,A代表卤素原子,n为0至5的任意整数。