Three-Component Synthesis of α-Amino-α-aryl Carbonitriles from Arynes, Aroyl Cyanides, and<i>N</i>,<i>N</i>-Dimethylformamide
作者:Chao Zhou、Jing Wang、Jisong Jin、Ping Lu、Yanguang Wang
DOI:10.1002/ejoc.201400040
日期:2014.3
efficient synthesis of α-amino-α-aryl carbonitriles through the three-component reaction of arynes, aroylcyanides, and DMF in a single step is described. DMF was not only used as the solvent, but it also participated in the reaction as a component. Used as the cyanide sources, the aroylcyanides solved the toxicity and solubility problems associated with the use of HCN or metal cyanides in the Strecker