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Short Paper | Regular issue | Vol 98, No. 11, 2019, pp.1563-1573
Published online, 7th November, 2019
DOI: 10.3987/COM-19-14162
One-Pot Synthesis of Pyrrolo[2,1-α]isoquinolines via Tandem Reactions of Vinylselenonium Salt, 2-Bromoethanones, and Isoquinoline

Qi Sun, Minghong Liao, Yan Zhao, Yunxia Li, Shanshan Liu, Deshou Mao,* and E Tang*

*School of Chemical Science and Technology, Yunnan University, No. 2 Green Lake North Road, Kunming 650091, China


An convenient and one-pot synthesis of pyrrolo[2,1-a]isoquinolines via the tandem reaction of methyl(phenyl)vinylselenonium salt with isoquinoline and 2-bromoethanones has been developed, which features very mild conditions, available substrates, simple experimental procedures, moderate to good yields, and wide functional group tolerance.