PEG参与的Suzuki反应研究进展  

Recent Development of PEG Mediated Suzuki Cross-Coupling Reaction

作　　者：辛炳炜[1] 

机构地区：[1]德州学院化学系,山东德州253023

出　　处：《榆林学院学报》2008年第2期61-64,共4页Journal of Yulin University

基　　金：国家自然科学基金资助项目(20571063)

摘　　要：过渡金属钯催化的Suzuki反应是碳-碳偶联反应中最重要的反应之一。近几年聚乙二醇(PEG)作为一种无毒、可循环利用、便宜易得的绿色介质或液体载体逐渐引起有机化学界的重视。在反应过程中PEG即可以作为溶剂或载体又可以促进反应活性,固定催化剂,减少催化剂的流失。近年来PEG参与的Suzuki反应受到广泛关注并取得了一定进展。就近几年PEG参与的Suzuki反应进行综述。The palladium - catalyzed Suzuki cross - coupling reaction is one of the most important methods of modem organic synthesis. PEG has received much recent attention because it is nontoxic, reused, and cheap. PEG can be used as soluble support and green solvent in organic reaction. This paper summarizes the recent development of Suzuki cross -coupling reactions by using PEG as support and solvent.

关 键 词：SUZUKI反应 PEG 液相载体 绿色溶剂 

分 类 号：TQ342.92[化学工程—化纤工业] O626.12[理学—有机化学]