An improved and general method for the synthesis of α,β-unsaturated oximes from phosphine oxide allenes
作者:Francisco Palacios、Domitila Aparicio、Jesús M de los Santos、Encina Rodríguez
DOI:10.1016/0040-4039(95)02376-3
日期:1996.2
A simple and very efficient route to α,β-unsaturated oximes 1 has been developed. These compounds are obtained through olefination reaction of β-oximo phosphine oxide derivatives 2, easily obtained by addition of hydroxylamine compounds to allenes 3.
已经开发出一种简单而有效的途径制备α,β-不饱和肟1。这些化合物是通过β-肟基氧化膦衍生物2的烯烃化反应而获得的,该反应容易通过将羟基胺化合物加成至烯丙基3中而获得。