Research Progress on Green Synthesis of Imidazo[1,2- a]pyridine Compounds
Zhao Xinyu, Ding Yangyang, Lü Yingtao, Kang Congmin
Chin. J. Org. Chem. . 2019, (5): 1304 -1315 .  DOI: 10.6023/cjoc201809034