Ionic Liquid Supported Organotin Reagents: Green Tools for Stille Cross??Coupling Reactions with Brominated Substrates

N Louaisil, PD Pham, F Boeda, D Faye…

文献索引：Louaisil, Nicolas; Pham, Phuoc Dien; Boeda, Fabien; Faye, Djibril; Castanet, Anne-Sophie; Legoupy, Stephanie European Journal of Organic Chemistry, 2011 , # 1 p. 143 - 149

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被引用次数: 20

摘要

Abstract Efficiency of ionic liquid supported organotin reagents in Stille cross-coupling reactions involving aryl bromides has been investigated. In a general manner, products were isolated with good yields by using a very simple catalytic system without the need of solvent, ligand, or additives. The organotin compounds were recycled without loss of activity and the contamination by tin was limited and controlled ([Sn]< 3 ppm).