超声辐射下1,5-二硝基芳基-1,4-戊二烯-3-酮的合成
Synthesis of 1,5-dinitroaryl-1,4-pentadien-3-ones under ultrasound irradiation.
作者信息
Ding Liqin, Wang Wei, Zhang Aiqing
机构信息
Hubei Key Laboratory for Catalysis and Material Science, College of Chemistry and Material Science, South-Central University for Nationalities, Wuhan 430074, China.
College of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
出版信息
Ultrason Sonochem. 2007 Jul;14(5):563-567. doi: 10.1016/j.ultsonch.2006.09.008. Epub 2006 Nov 17.
1,5-Dinitroaryl-1,4-pentadien-3-ones were synthesized with ultrasound irradiation in the presence of K(2)CO(3) as catalyst. The reaction mechanism and the factors influencing the product were also discussed. The present procedure is more convenient with shorter reaction time and higher yields compared with conventional methods.
在碳酸钾作为催化剂存在的情况下，通过超声辐射合成了1,5 - 二硝基芳基 - 1,4 - 戊二烯 - 3 - 酮。还讨论了反应机理以及影响产物的因素。与传统方法相比，本方法更简便，反应时间更短且产率更高。
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