Magnetic silica supported copper: a modular approach to aqueous Ullmann-type amination of aryl halides

被引：33

作者：

Baig, R. B. Nasir ^{[1
]}

Varma, Rajender S. ^{[1
]}

机构：

[1] US EPA, Natl Risk Management Res Lab, Sustainable Technol Div, Cincinnati, OH 45268 USA

来源：

RSC ADVANCES | 2014年 / 4卷 / 13期

关键词：

CATALYTIC C-C; COUPLING REACTIONS; MICROWAVE; ARYLATION; LIGANDS;

D O I：

10.1039/c3ra45606d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

One-pot synthesis of a magnetic silica supported copper catalyst has been described via in situ generated magnetic silica (Fe3O4@SiO2); the catalyst can be used for the efficacious amination of aryl halides in aqueous medium under microwave irradiation.

引用

页码：6568 / 6572

页数：5

共 31 条

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Baig, R. B. Nasir ;

Varma, Rajender S. .

ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2013, 1 (07) :805-809

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Baig, R. B. Nasir ;

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GREEN CHEMISTRY, 2013, 15 (02) :398-417

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Varma, Rajender S. .

CHEMICAL COMMUNICATIONS, 2013, 49 (08) :752-770

[4] A facile one-pot synthesis of ruthenium hydroxide nanoparticles on magnetic silica: aqueous hydration of nitriles to amides [J].

Baig, R. B. Nasir ;

Varma, Rajender S. .

CHEMICAL COMMUNICATIONS, 2012, 48 (50) :6220-6222

[5] A highly active magnetically recoverable nano ferrite-glutathione-copper (nano-FGT-Cu) catalyst for Huisgen 1,3-dipolar cycloadditions [J].

Baig, R. B. Nasir ;

Varma, Rajender S. .

GREEN CHEMISTRY, 2012, 14 (03) :625-632

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Baig, R. B. Nasir ;

Varma, Rajender S. .

CHEMICAL COMMUNICATIONS, 2012, 48 (20) :2582-2584

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