Fe(ClO4)3·H2O-Catalyzed Ritter Reaction: A Convenient Synthesis of Amides from Esters and Nitriles
作者:Min Ji、Chengliang Feng、Bin Yan、Guibo Yin、Junqing Chen
DOI:10.1055/s-0037-1610658
日期:2018.10
An efficient and inexpensive synthesis of N-substituted amides from the Ritter reaction of nitriles with esters catalyzed by Fe(ClO4)3·H2O is described. Fe(ClO4)3·H2O is an economically efficient catalyst for the Ritter reaction under solvent-free conditions. Reactions of a range of esters (benzyl, sec-alkyl, and tert-butyl esters) with nitriles (primary, secondary, tertiary, and aryl nitriles) were
描述了通过 Fe(ClO4)3·H2O 催化的腈与酯的 Ritter 反应高效且廉价地合成 N-取代酰胺。Fe(ClO4)3·H2O 是一种在无溶剂条件下进行 Ritter 反应的经济高效的催化剂。进行一系列酯(苄基、仲烷基和叔丁基酯)与腈(伯腈、仲腈、叔腈和芳基腈)的反应,以高产率至极好的产率提供相应的酰胺。