申请人:Liu Changling
公开号:US08614214B2
公开(公告)日:2013-12-24
Disclosed is a pyrazole amide compound having fungicidal activity, with a structure shown by the general formula (I):
Each of the substituents of the compound being defined as in the description. The compound of the present invention has fungicidal activity, and excellent prevention and controlling effects on diseases, such as cucumber downy mildew, corn rust, wheat powdery mildew, rice blast, etc., and in particular, a better prevention and controlling effect on cucumber downy mildew and corn rust. Also disclosed is a process for preparing the compound, a fungicidal composition containing the compound of general formula (I) and the use thereof in preventing and controlling disease in crops.
本发明揭示了一种具有杀菌活性的吡唑酰胺化合物,其结构由一般式(I)所示:化合物的每个取代基在说明书中有定义。本发明的化合物具有杀菌活性,并对黄瓜霜霉病、玉米锈病、小麦白粉病、水稻稻瘟病等疾病具有优异的预防和控制效果,尤其对黄瓜霜霉病和玉米锈病具有更好的预防和控制效果。本发明还揭示了一种制备该化合物的方法,一种包含一般式(I)化合物的杀菌组合物以及在农作物疾病的预防和控制中使用该化合物的用途。