Alumina-Promoted Michael Addition of Imidazo[1,2-a]pyridines with α,β-Unsaturated Ketones
Yadong Sun, Hai Zhou, Tucai Zheng, Shoucai Wang, Fanghua Ji
Chinese Journal of Organic Chemistry . 2025, (9): 3361 -3369 .  DOI: 10.6023/cjoc202503008