SUBSTITUTED CYANOANILINE COMPOUNDS, PREPARATION AND USE THEREOF
申请人:Liu Changling
公开号:US20140213598A1
公开(公告)日:2014-07-31
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.
[EN] SUBSTITUTED CYANOANILINE COMPOUNDS, PREPARATION AND USE THEREOF<br/>[FR] COMPOSÉS DE CYANOANILINE SUBSTITUÉS, LEUR PRÉPARATION ET LEUR UTILISATION
Design, Synthesis, and Structure–Activity Relationship of Novel Aniline Derivatives of Chlorothalonil
作者:Ai-Ying Guan、Chang-Ling Liu、Guang Huang、Hui-Chao Li、Shu-Lin Hao、Ying Xu、Zhi-Nian Li
DOI:10.1021/jf403739e
日期:2013.12.11
chlorine groups in the phenyl ring in phenyl amine with other functional groups. These functional groups with various electronic properties and spatial characteristics were considered to explore the relationship between structure and fungicidal activity. The results indicate that the electron-withdrawing group NO2 on the 4 position on the right phenyl ring plays a unique role on enhancing the fungicidal