ABSTRACT We unfold a rapid synthetic protocol for the preparation of imidazo[1,2-a]pyridine in cyclohexane. This methodology includes several advantages like shorter reaction time, catalyst free, broader substrate scope, and good yields of the desired products. Late stage functionalization of imidazo[1,2-a]pyridine has also been performed through C–H bond activation and C–C cross-coupling reactions
摘要 我们展开了一种在
环己烷中制备
咪唑并 [1,2-a]
吡啶的快速合成方案。这种方法包括几个优点,如更短的反应时间、无催化剂、更广泛的底物范围和所需产品的良好收率。
咪唑并[1,2-a]吡啶的后期功能化也通过C-H键活化和C-C交叉偶联反应进行。图形概要