引用本文:
Jian Feng Zhou, Gui Xia Gong, Hui Qin Zhu, Feng Xia Zhu. Solvent-free and catalyst-free method for the synthesis of 2,4,5-triarylimidazoles under microwave irradiation[J]. Chinese Chemical Letters,
2009, 20(10): 1198-1200.
doi:
10.1016/j.cclet.2009.05.027
Citation: Jian Feng Zhou, Gui Xia Gong, Hui Qin Zhu, Feng Xia Zhu. Solvent-free and catalyst-free method for the synthesis of 2,4,5-triarylimidazoles under microwave irradiation[J]. Chinese Chemical Letters, 2009, 20(10): 1198-1200. doi: 10.1016/j.cclet.2009.05.027
Citation: Jian Feng Zhou, Gui Xia Gong, Hui Qin Zhu, Feng Xia Zhu. Solvent-free and catalyst-free method for the synthesis of 2,4,5-triarylimidazoles under microwave irradiation[J]. Chinese Chemical Letters, 2009, 20(10): 1198-1200. doi: 10.1016/j.cclet.2009.05.027
Solvent-free and catalyst-free method for the synthesis of 2,4,5-triarylimidazoles under microwave irradiation
摘要:
A facile procedure for the synthesis of 2,4,5-triarylimidazoles is being reported starting from benzil, aromatic aldehyde and ammonium acetate.The reactions were carried out with catalyst-free, solvent-free and under microwave irradiation conditions in high yield (80-99%) with short time (3-5 min) and environmental benign, as well as convenient operation.The structures of the compounds have been confirmed on the basis of their IR,1H NMR, and/or 13C NMR, MS, and elemental analyzer.
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关键词:
- Triarylimidazole
- / Benzil
- / Catalyst-free
- / Solvent-free
- / Microwave irradiation
English
Solvent-free and catalyst-free method for the synthesis of 2,4,5-triarylimidazoles under microwave irradiation
Abstract:
A facile procedure for the synthesis of 2,4,5-triarylimidazoles is being reported starting from benzil, aromatic aldehyde and ammonium acetate.The reactions were carried out with catalyst-free, solvent-free and under microwave irradiation conditions in high yield (80-99%) with short time (3-5 min) and environmental benign, as well as convenient operation.The structures of the compounds have been confirmed on the basis of their IR,1H NMR, and/or 13C NMR, MS, and elemental analyzer.
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Key words:
- Triarylimidazole
- / Benzil
- / Catalyst-free
- / Solvent-free
- / Microwave irradiation
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