A new simple, rapid and high yielding synthesis of various 6-aryl-2-arylsulfonylmethyl-3-nitroimidazo[1,2-a]pyridines by Suzuki cross-coupling reaction is described using microwave irradiation in aqueous medium without organic co-solvent in the presence of tetrabutylammonium bromide.
在没有有机助溶剂的情况下,在含
水介质中使用微波辐射,通过铃木交叉偶联反应,描述了一种新的简单,快速,高产率的合成各种6-芳基-2-芳基磺酰基甲基-
3-硝基
咪唑并[1,2- a ]
吡啶的方法。存在
四丁基溴化铵。