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A One-Pot Multi-Component Synthesis of N-cyclohexyl-3-aryl-quinoxaline-2-amines Using ZnO Nanoparticles as a Heterogeneous Reusable Catalyst
被引:0
|作者:
Ziarati, Abolfazl
[1
]
Safaei-Ghomi, Javad
[1
]
Rohani, Sahar
[1
]
机构:
[1] Univ Kashan, Fac Chem, Dept Organ Chem, Kashan 51167, Iran
关键词:
N-cyclohexyl-3-aryl-quinoxaline-2-amines;
ZnO nanoparticles;
heterogeneous catalyst;
multi-component;
HANTZSCH REACTION;
DERIVATIVES;
EFFICIENT;
CHEMISTRY;
D O I:
暂无
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A general synthetic route to synthesis of N-cyclohexyl-3-aryl-quinoxaline-2-amines has been developed using ZnO nanoparticles under mild conditions. The multi-component reactions of aldehydes, o-phenylenediamine and cyclohexyl isocyanide were carried out to afford some N-cyclohexyl-3-aryl-quinoxaline-2-amines derivatives. The present approach offers several advantages such as high yields, environmentally benign, easy purification, recovery and reusability of the catalyst.
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页码:47 / 52
页数:6
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