Scandium(III) triflate immobilised in ionic liquids: a novel and recyclable catalytic system for Friedel-Crafts alkylation of aromatic compounds with alkenes

被引：262

作者：

Song, CE

Shim, WH

Roh, EJ

Choi, JH

机构：

[1] Korea Inst Sci & Technol, Div Life Sci, Seoul 130650, South Korea

[2] Hanyang Univ, Dept Chem, Seoul 133791, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 17期

关键词：

D O I：

10.1039/b005335j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Scandium(iii) triflate catalysed Friedel-Crafts alkylation of aromatic compounds with alkenes proceeded readily in the hydrophobic ionic liquid solvents based on 1,3-dialkylimidazolium salts with easy catalyst/solvent recycling, whereas these reactions did not occur in common organic solvents, water or hydrophilic ionic liquids at all.

引用

页码：1695 / 1696

页数：2

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