Eco-friendly synthesis of α-aminonitriles from ketones in PEG-400 medium using potassium Hexacyanoferrate(II) as cyanide source
作者:Xiaochun Hu、Yuanhong Ma、Zheng Li
DOI:10.1016/j.jorganchem.2012.02.005
日期:2012.5
An efficient method for the synthesis of α-aminonitriles viaone-potthree-componentcondensation of ketones, amines and potassium hexacyanoferrate(II) using benzoyl chloride as a promoter and PEG-400 as a reaction medium was described. This protocol has the features of use of eco-friendly cyanide source, green reaction medium, high yield, and simple work-up procedure.