申请人:Mitsui Chemicals Agro, Inc.
公开号:EP3636636A1
公开(公告)日:2020-04-15
Provided is a novel compound useful as an agricultural and horticultural fungicide.
Provided are a pyridone compound represented by Formula (1):
wherein
R1 represents a C1-C6 alkyl group which may be substituted, etc.,
R2 represents a halogen atom, a cyano group, etc.,
R3 and R4 are independent to each other, and each represents a hydrogen atom, a C1-C6 alkyl group which may be substituted, etc., or in combination with the nitrogen atom to which they are bonded form a pyrrolidinyl group, a piperidinyl group, etc., which may be substituted,
Y represents a phenyl group which may be substituted, etc.,
X represents an oxygen atom or a sulfur atom,
and an agricultural and horticultural fungicide containing the same as an active ingredient.
本发明提供了一种可用作农业和园艺杀真菌剂的新型化合物。
提供了一种由式(1)表示的吡啶酮化合物:
其中
R1 代表可被取代的 C1-C6 烷基等、
R2 代表卤素原子、氰基等、
R3 和 R4 相互独立,各自代表氢原子、可被取代的 C1-C6 烷基等,或与所键合的氮原子结合形成可被取代的吡咯烷基、哌啶基等、
Y 代表可被取代的苯基等、
X 代表氧原子或硫原子、
以及含有相同活性成分的农用和园艺杀真菌剂。