摘要:
Disclosed is a substituted cyanoaniline compound or a salt thereof, wherein the compound has a structure represented by General Formula I. The compound of General Formula I has broad-spectrum fungicidal activity in the field of agriculture and effectively prevents against a variety of pathogens such as cucumber downy mildew, wheat powdery mildew, maize rust disease, rice blast and cucumber gray mold. In particular, even at a low dose, the compound effectively prevents and treats rice blast, cucumber gray mold, maize rust disease and cucumber downy mildew. Moreover, the raw materials for preparing the compounds are widely available and the synthesis method therefor is simple and convenient.
摘要:
Disclosed is a substituted cyanoaniline compound or a salt thereof, wherein the compound has a structure represented by General Formula I. The compound of General Formula I has broad-spectrum fungicidal activity in the field of agriculture and effectively prevents against a variety of pathogens such as cucumber downy mildew, wheat powdery mildew, maize rust disease, rice blast and cucumber gray mold. In particular, even at a low dose, the compound effectively prevents and treats rice blast, cucumber gray mold, maize rust disease and cucumber downy mildew. Moreover, the raw materials for preparing the compounds are widely available and the synthesis method therefor is simple and convenient.
摘要:
The invention relates to ether compounds with nitrogen-containing 5-member heterocycle, represented by formula (I): The groups are as defined as specification.The compounds of the present invention have broad-spectrum insecticidal activities, and they are very effective to lepidopterous pests, including Ostrinia nubilalis, sugarcane borer, summer fruit tortrix moth, Grapholitha inopinata, Lymantria dispar, Cnaphalocrocis medialis, Pyrausta nubilalis, Heliothis assulta, Grapholitha molesta, Plutella xylostella, Laphygma exigua, Prodenialitura and the like, especially more effective to Plutella xylostella and Laphygma exigua, and can have very good effects at very low doses. And the compounds of present invention have high activities to homopteran pests such as aphid. At the same time, some compounds of present invention have very good fungicidal activities, and can be used for preventing wheat powdery mildew, cucumber downy mildew, vegetable grey mould and the like.
摘要翻译:本发明涉及具有式(I)表示的含氮的5-元杂环的醚化合物:这些基团如规定所定义。 本发明化合物具有广谱杀虫活性,对鳞翅目害虫非常有效,其中包括鸵鸟,甘蔗螟,夏季果蝇蛾,,,ata disp disp disp disp,,is is,,,a a a a a a a a a a a a a a a a a a a a 禾本小菜,小菜蛾,小菜蛾等,对小菜蛾和小菜蛾特别有效,在非常低的剂量下具有非常好的效果。 本发明化合物对同翅目害虫如蚜虫具有高活性。 同时,本发明的一些化合物具有非常好的杀真菌活性,可用于预防小麦白粉病,黄瓜霜霉病,植物灰霉病等。