1016697-21-4Relevant articles and documents
A su ammonia amide carbamate derivative and application thereof
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Paragraph 0090; 0118; 0130, (2017/09/02)
The invention belongs to the field of plant bactericide, and relates to a threonyl amine carbamate derivative shown as the general formula (I) and salt capable of being accepted pharmaceutically. Substituent groups R1, R2 and R3 have the definitions given by a specification. The invention further relates to a preparation method of the compound of the general formula (I), a midbody specially developed for preparing the threonyl amine carbamate derivative and an application of the threonyl amine carbamate derivative in plant disease prevention and control. The formula is shown in the specification.
Design, synthesis, and fungicidal activity of novel carboxylic acid amides represented by N-benzhydryl valinamode carbamates
Du, Xiu-Jiang,Bian, Qiang,Wang, Hong-Xue,Yu, Shu-Jing,Kou, Jun-Jie,Wang, Zhi-Peng,Li, Zheng-Ming,Zhao, Wei-Guang
, p. 5427 - 5434 (2014/07/21)
Carboxylic acid amide (CAA) fungicides are an important class of agricultural fungicide with oomycete activity and low toxicity toward mammalian cells. To find CAA analogues with high activity against resistant pathogens, a series of substituted N-benzhydryl valinamide carbamate derivatives were designed and synthesized by introducing substituted aromatic rings into valinamide carbamate leads. Bioassays showed that some title compounds exhibited very good in vitro fungicidal activity against Phytophthora capsici and in vivo fungicidal activities against Pseudoperonospora cubensis. Topomer CoMFA was performed to explore the structure-activity relationship on the basis of the in vitro data. The dimethoxy substituted aromatic analogue 9e was found to display higher in vitro fungicidal activity against Phytophthora capsici than iprovalicarb but lower activity than mandipropamid, and higher in vivo fungicidal activity against Pseudoperonospora cubensis than dimethomorph at a dosage of 6.25 μg mL-1. This journal is the Partner Organisations 2014.