申请人:Sumitomo Chemical Company, Limited
公开号:EP1541557A1
公开(公告)日:2005-06-15
A phenylpyridine compound represented by the formula has an excellent controlling activity against plant diseases:
[, wherein, in the formula, R1, R2, R3, R4 and R5 independently represent a hydrogen atom, a halogen atom and the like; R6 represents a hydrogen atom or a C1-C3 alkyl group; R7, R8 and R11 independently represent a hydrogen atom, a halogen atom and the like; R9 and R10 independently represent a hydroxyl group and the like; W1―W2=W3 ―W4 represents N―CH=CH―CH and the like; X represents an oxygen atom and the like; and Q represents a (C1-C6 alkoxy)methylene and the like].
该式代表的苯基吡啶化合物对植物病害具有优异的控制活性:
[其中,在该式中,R1、R2、R3、R4和R5分别代表氢原子、卤原子等; R6代表氢原子或C1-C3烷基; R7、R8和R11分别代表氢原子、卤原子等; R9和R10分别代表羟基等; W1―W2=W3―W4代表N―CH=CH―CH等; X代表氧原子等; Q代表(C1-C6烷氧基)亚甲基等]。