Shenyang Sinochem Agrochemicals R&d Co., Ltd.

Cong Feng

Changling Liu

Zhinian Li

Bin Wang

Aiying Guan

Baoshan Chai

Yuquan Song

Jie Lan

Qin Sun

Lizeng Wang

Lanhui Ren

Minna Zhu

Bin Li

Junfeng Wang

Xufeng Sun

Huibin Yang

Jinbo Zhang

Zhonggang Shan

Shaowu Liu

Xiuhui Chang

Junwu Ying

Keke Li

Lin Chen

Jizhong Zhou

Yinping Zhou

Wei Chen

Xuegeng Shi

Qi Huang

Xiaoxi Fan

Weijing Ren

Fan Yang

KeKe Li

Disclosed is a substituted pyrimidine compound having a structure as represented by formula PY.  See the description for the definition of each substituent in the formula. The compound of the present invention provides broad-spectrum bactericidal, pesticidal, and acaricidal activities, provides great control effects against plant diseases such as cucumber downy mildew, corn rust, wheat powdery mildew, rice blast, and cucumber gray mold, specifically provides improved control effects against cucumber downy mildew, corn rust, wheat powdery mildew, and rice blast, provides great control effects against aphid, carmine spider mite, diamondback moth, and armyworm, and acquires great effects at a minimal dosage. The compound of the present invention also provides characteristics such as a simplified preparation method.

Substituted pyrimidine compound and uses thereof

Disclosed is a pyrazole amide compound of a novel structure as represented by general formula I, wherein, each substituent group is as defined in the specification. The compound of general formula I has good insecticidal activity, and can be used for pest control. 

Pyrazolyl amide compounds and uses thereof

The invention discloses a homopiperony lamine compound which has a structural general formula I as follows as shown in the specification:  The compound shown as the general formula I has broad-spectrum bactericidal and insecticidal activity in the field of agriculture. The compound shown as the general formula I has a good prevention effect on various germs such as cucumber downy mildew, wheat powdery mildew,, rice blast and cucumber gray mold, and particularly, still has the good prevention and control effect on the cucumber downy mildew, theand the wheat powdery mildew at a lower dosage. At the same time, a part of compound has better insecticidal activity, and can be used for preventing and controlling various insect pests such as diamondback moths,, armyworms andboisdu.

Substituted pyrimidines as pharmaceuticals and insecticides

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Liaoning, China

Cong Feng