A very simple method has been developed for the acylation of alcohols and amines by ethyl acetate through an indium triiodide-catalysed transesterification process. Using this method acylation of a primary OH group in the presence of secondary and phenolic OH groups, and of a primary NH2 in the presence of secondary NH and primary OH have been achieved with high selectivity.
通过三
碘化铟催化的转酯化过程,开发了一种非常简单的方法,用于醇和胺的醇酸化。使用这种方法,在存在次级和
酚羟基的情况下,可以高选择性地实现一级羟基的醇酸化,以及在存在次级
氨基和一级羟基的情况下的一级
氨基的醇酸化。