Development of a general and efficient iron-catalyzed epoxidation with hydrogen peroxide as oxidant

被引：66
作者：
Bitterlich, Bianca
Anilkumar, Gopinathan
Gelalcha, Feyissa Gadissa
Spilker, Bjoern
Grotevendt, Anne
Jackstell, Ralf
Tse, Man Kin
Beller, Matthias
机构：
[1] Leibniz Inst Katalyse, D-18059 Rostock, Germany
[2] Univ Rostock, Ctr Life Sci Automat, D-18119 Rostock, Germany
来源：
CHEMISTRY-AN ASIAN JOURNAL | 2007年 / 2卷 / 04期
关键词：
alkenes; epoxidation; homogeneous catalysis; hydrogen peroxide; iron;
D O I：
10.1002/asia.200600407
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The development of inexpensive and practical iron catalysts for the environmentally benign epoxidation of olefins with hydrogen peroxide as terminal oxidant is described. By systematic variation of ligands, metal sources, and reaction conditions, it was discovered that FeCl3 center dot 6H(2)O in combination with pyridine-2,6-dicarboxylic acid and different amines shows high reactivity and excellent selectivity towards the epoxidation of aromatic olefins and moderate reactivity towards that of aliphatic olefins.
引用
收藏
页码：521 / 529
页数：9
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