METHOD FOR PREPARING 2-ARYL MALONAMIDE AND APPLICATIONS THEREOF
申请人:ORIENTAL(LUZHOU) AGROCHEMICALS. CO., LTD.
公开号:US20200024220A1
公开(公告)日:2020-01-23
Disclosed are a method for preparing 2-aryl malonamide and an application thereof. This method uses 2-(cyclohexenylidene) malononitrile as a raw material, which undergoes an aromatization-hydrolyzation reaction in the presence of an oxidant and water to produce 2-aryl malonamide by one step. Compared to the prior art, the method for preparing 2-aryl malonamide of this application has the following features and advantages: (1) this method employs a completely different synthetic strategy; (2) raw materials used in this method are easily obtained; (3) this method not only has high yield, but also does not require expensive metal catalysts. This method is lower-cost, suitable for the industrial production.