N-(2-SUBSTITUTED PHENYL)-N-METHOXYCARBAMATES AND THEIR PREPARATION AND USE THEREOF
申请人:Yang Chunhe
公开号:US20090048309A1
公开(公告)日:2009-02-19
The present invention belongs to the field of agricultural fungicide and in particular disclosed N-(2-substituted phenyl)-N-methoxycarbamates and their preparation as well as use. Compounds according to the present invention are shown as the general formula I.
Compounds according to the present invention have very good fungicidal activities and can be used for the control of plant fungicidal diseases, such as wheat powdery mildew, melon powdery mildew, apple powdery mildew, grape powdery mildew, strawberry powdery mildew, wheat rust, soybean rust, wheat Pythium root rot, cucumber Alternaria blight, rice “bakanae” disease, rice sheath blight, cucumber Fusarium wilt, cucumber anthracnose, rice blast, rice false smut, corn southern leaf blight.
本发明属于农用杀菌剂领域,具体公开了N-(2-取代苯基)-N-甲氧基甲酸酯及其制备和用途。根据本发明的化合物显示为通式I。
根据本发明的化合物具有非常好的杀菌活性,可用于控制植物真菌病害,如小麦白粉病、甜瓜白粉病、苹果白粉病、葡萄白粉病、草莓白粉病、小麦锈病、大豆锈病、小麦疫霉根腐病、黄瓜交链孢病、水稻“白菌病”、水稻叶鞘枯病、黄瓜枯萎病、黄瓜炭疽病、水稻稻瘟病、水稻假烟瘿病、玉米南部叶枯病。