A synthetic method for tricyanovinylation under ultrasound irradiation has been developed for preparation of tricyanovinyl aromaticamines. The method is reliable and can be applied to the synthesis of a variety of tricyanovinyl compounds, with high yields, purity and with short reaction times.
Eco-friendly and recyclable media for rapid synthesis of tricyanovinylated aromatics using biocatalyst and deep eutectic solvent
作者:Anita Kailas Sanap、Ganapati Subray Shankarling
DOI:10.1016/j.catcom.2014.01.031
日期:2014.4
An efficient and clean synthesis of aromatic tricyanovinyl compounds from nucleophilic reagent and tetracyanoethylene has been achieved using biocatalyst and deep eutectic solvent (DES). Reaction using biocatalyst and DES requires lesser reaction time than conventional method. The advantages of the present method are ambient reaction temperature, easy isolation of the product, higher yield, recyclability