A convenient synthesis of perfluoroalkylated enamines and vinyl phosphonates
作者:Wenbiao Cen、Yuhua Ni、Yanchang Shen
DOI:10.1016/0022-1139(95)03233-4
日期:1995.8
reaction of fluoroalkynes with ammonia and benzylamine gave perfluoroalkylated enamines predominantly as the Z isomer, which were hydrogenated with palladium on carbon to afford perfluoroalkylated β-amino acids in good yield. The reaction of fluoroalkynes with diethyl phosphite afforded perfluoroalkylated vinyl phosphonates in moderate yield.