Solid supported Ru(0) nanoparticles: an efficient ligand-free heterogeneous catalyst for aerobic oxidation of benzylic and allylic alcohol to carbonyl

被引：37
作者：
Das, Pralay [1 ]
Aggarwal, Nidhi [1 ]
Guha, Nitul Ranjan [1 ]
机构：
[1] Inst Himalayan Bioresource Technol, CSIR, Nat Plant Prod Div, Palampur 176061, HP, India
来源：
TETRAHEDRON LETTERS | 2013年 / 54卷 / 23期
关键词：
Heterogenous catalyst; Ruthenium nanoparticles; Aerobic alcohol oxidation; Ligand free; Solid supported Ru(0) (SS-Ru); RUTHENIUM CATALYST; ALDEHYDES; GREEN; PALLADIUM; CREATION; SURFACE;
D O I：
10.1016/j.tetlet.2013.03.106
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Polymer immobilized stable, spherical ruthenium nanoparticles were prepared, characterized, and acted as a heterogeneous catalyst for the selective benzylic and allylic alcohol oxidation into the corresponding carbonyls using molecular oxygen. The solid supported Ru(0) (SS-Ru) as a heterogeneous catalyst exhibits good reusability and easy separation from the reaction mixture by filtration. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2924 / 2928
页数：5
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