Magnetically retrievable catalysts for organic synthesis

被引:613
作者
Baig, R. B. Nasir [1 ]
Varma, Rajender S. [1 ]
机构
[1] US EPA, Sustainable Technol Div, Natl Risk Management Res Lab, Cincinnati, OH 45268 USA
关键词
ATMOSPHERIC-PRESSURE CARBONYLATION; NANOPARTICLE-SUPPORTED PALLADIUM; N-HETEROCYCLIC CARBENES; BAYLIS-HILLMAN REACTION; CROSS-COUPLING REACTION; ASYMMETRIC HYDROGENATION; HETEROGENEOUS CATALYSIS; HOMOGENEOUS CATALYSIS; AEROBIC OXIDATION; SELECTIVE HYDROGENATION;
D O I
10.1039/c2cc35663e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The use of magnetic nanoparticles (MNPs) as a catalyst support in organic synthesis is summarized. The recovery of expensive catalysts after catalytic reaction and reusing them without losing their activity is an essential feature in the sustainable process development. The aim of this article is to highlight the progress in the synthesis and catalytic applications of magnetic catalysts in organic synthesis. The heterogenization of the catalyst using magnetic nanoparticles allows it to be recovered and reused using an external magnet.
引用
收藏
页码:752 / 770
页数:19
相关论文
共 188 条
[11]   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
[12]   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
[13]   A highly active and magnetically retrievable nanoferrite-DOPA-copper catalyst for the coupling of thiophenols with aryl halides [J].
Baig, R. B. Nasir ;
Varma, Rajender S. .
CHEMICAL COMMUNICATIONS, 2012, 48 (20) :2582-2584
[14]   Alternative energy input: mechanochemical, microwave and ultrasound-assisted organic synthesis [J].
Baig, R. B. Nasir ;
Varma, Rajender S. .
CHEMICAL SOCIETY REVIEWS, 2012, 41 (04) :1559-1584
[15]   Homogeneous catalysis - Toward greener chemistry [J].
Baker, RT ;
Tumas, W .
SCIENCE, 1999, 284 (5419) :1477-1479
[16]  
Bartz M, 1998, ANGEW CHEM INT EDIT, V37, P2466, DOI 10.1002/(SICI)1521-3773(19981002)37:18<2466::AID-ANIE2466>3.0.CO
[17]  
2-3
[18]   Pd on surface-modified NiFe2O4 nanoparticles:: A magnetically recoverable catalyst for Suzuki and Heck reactions [J].
Baruwati, Babita ;
Guin, Debanjan ;
Manorama, Sunkara V. .
ORGANIC LETTERS, 2007, 9 (26) :5377-5380
[19]   Magnetically recoverable supported ruthenium catalyst for hydrogenation of alkynes and transfer hydrogenation of carbonyl compounds [J].
Baruwati, Babita ;
Polshettiwar, Vivek ;
Varma, Rajender S. .
TETRAHEDRON LETTERS, 2009, 50 (11) :1215-1218
[20]   The Baylis-Hillman reaction: A novel carbon-carbon bond forming reaction [J].
Basavaiah, D ;
Rao, PD ;
Hyma, RS .
TETRAHEDRON, 1996, 52 (24) :8001-8062