Recycling of allylic alkylation Pd catalysts containing phosphine-imidazoline ligands in ionic liquids

被引：11

作者：

de la Fuente, Veronica ^{[1
]}

Fleury-Bregeot, Nicolas ^{[1
]}

Castillon, Sergio ^{[2
]}

Claver, Carmen ^{[1
]}

机构：

[1] Univ Rovira & Virgili, Dept Quim Fis & Inorgan, Tarragona 43007, Spain

[2] Univ Rovira & Virgili, Dept Quim Analit & Organ, Tarragona 43007, Spain

来源：

GREEN CHEMISTRY | 2012年 / 14卷 / 10期

关键词：

ENANTIOSELECTIVE ALLYLATION; PHOSPHINOOXAZOLINES; HYDROGENATION; SUBSTITUTION; REACTIVITY; COMPLEXES;

D O I：

10.1039/c2gc35732a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient catalytic system to perform allylic alkylation in ionic liquids based on a Pd/phosphine-imidazoline system has been designed. This system affords very good results (ee's up to 95%) when used with the appropriate ionic liquid as well as under microwave conditions. Recycling experiments were conducted showing very promising results.

引用

页码：2715 / 2718

页数：4

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