摘要
通过Suzuki偶联反应合成了4-溴-2-硝基联苯,对反应条件进行了优化选择,研究了反应温度、反应时间、反应所需用的碱对反应收率的影响,并通过气相色谱、液相色谱、红外、核磁、气质联用对得到的目标产物进行了表征分析.
In this paper,4-Bromo-2-nitro-biphenyl had been synthesized by Suzuki coupling. The reaction conditions, such as temperature,time and base used in the reaction,were investigated,and the product was characterized and analyzed by HPLC,IR,NMR and GC-MS.
作者
刘俞汝
夏河山
蒋卫鹏
段显英
杨贯羽
李继
LiuYuru Xia Heshan Jiang Weipeng Duan Xianying Yang Guanyu Li Ji(College of Chemical and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China Institute of Chemistry, Henan Academy of Sciences, Zhengzhou 450002, China Zhengzhou Railway Vocational ＆ Technical College, Zhengzhou 451460, China)
出处
《河南科学》
2016年第10期1634-1637,共4页
Henan Science
