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Polyoxometalate compound: a highly efficient heterogeneous catalyst for aerobic alcohol oxidation
被引:18
|作者:
Wang, Jianmin
Yan, Liang
Qian, Guang
Wang, Xiaolai
[1
]
机构:
[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100000, Peoples R China
关键词:
indiscerptible polyoxometalate;
oxidation of alcohol;
atmospheric oxygen;
catalyst separation;
D O I:
10.1016/j.tetlet.2006.07.149
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Oxidation of alcohols to aldehydes and ketones has been studied using atmospheric oxygen and a catalytic amount of Na6.3Fe0.9[AlMo11O39]center dot 2H(2)O in toluene under heating (80 or 110 degrees C) in high yields. Secondary alcohols can be chemoselectively converted into ketones in the presence of primary hydroxyl groups. (c) 2006 Elsevier Ltd. All rights reserved.
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页码:7171 / 7174
页数:4
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