Magnetic Nanoparticles (CoFe2O4)-Supported Phosphomolybdate as an Efficient, Green, Recyclable Catalyst for Synthesis of β-Hydroxy Hydroperoxides

被引：85

作者：

Li, Pei-He ^{[1
]}

Li, Bao-Le ^{[1
]}

An, Zhi-Min ^{[1
]}

Mo, Li-Ping ^{[1
]}

Cui, Zhen-Shui ^{[1
]}

Zhang, Zhan-Hui ^{[1
]}

机构：

[1] Hebei Normal Univ, Coll Chem & Mat Sci, Shijiazhuang 050024, Peoples R China

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2013年 / 355卷 / 14-15期

基金：

中国国家自然科学基金;

关键词：

epoxides; hydrogen peroxide; beta-hydroxy hydroperoxides; magnetic nanoparticles; POT 3-COMPONENT SYNTHESIS; SEPARABLE CATALYST; FE3O4/SIO2; NANOPARTICLES; SUBSTITUTED PYRROLES; HIGHLY EFFICIENT; ACID; PALLADIUM; PEROXIDE; HYDROGENATION; ARTEMISININ;

D O I：

10.1002/adsc.201300551

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Magnetic nanoparticles (CoFe2O4)-supported phosphomolybdate ([CoFe2O4@SiO2-PrNH2-PMo]) was readily prepared and identified as an efficient catalyst for ring-opening of various epoxides with ethereal hydrogen peroxide (H2O2). The reaction proceeded under mild conditions to give -hydroxy hydroperoxides (HHPs) in high yields at room temperature, and the catalyst could be magnetically separated and recycled.

引用

页码：2952 / 2959

页数：8

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