聚合物固载相转移催化剂合成的进展

Advances on Synthesis of Polymer-Supported Phase Transfer Catalyst

本文综述了近年来鎓盐、冠醚及穴醚、聚乙二醇及其衍生物、共溶剂和光活性季铵盐等5大类聚合物固载相转移催化剂的合成进展情况,并对其中某些催化剂的特点作了阐述。

This paper reviews the advances during the passed years on synthesis of five patterns of insolube polymer-supported phase transfer catalyst using onium salts, crown ethers & cryptants, polyethylene glycol catalyst using onium salts, crown ethers & cryptants, polyethylene glycol (PEG) & its derivates, cosolvents and optically active quaternary ammonium salts as their active site respectively, and presents the characteristic of some of them.