This paper describes highly efficient concise method for the synthesis of imidazo[1,2‐a ] pyridine. It is a first report employing, amino pyridines, copper nitrate, and phenyl acrylic acids in the synthesis of imidazo[1,2‐a ] pyridine. The silent features of the devised protocol include the high yield, milder reaction conditions, and shorter reaction time.

中文翻译：

---

由苯基丙烯酸合成咪唑并[1，2-a]吡啶的新方法

本文介绍了一种高效的简明方法，用于合成咪唑并[1,2- a ]吡啶。这是首次报道氨基吡啶，硝酸铜和苯基丙烯酸用于咪唑并[1,2- a ]吡啶的合成。所设计方案的沉默特征包括高产率，较温和的反应条件和较短的反应时间。