Samarium Diiodide Promoted the Addition-Ring-Opening Reaction of 2-Piperidinone with α, β-Unsaturated Esters
Jian-Ting Sun, Ling-Yan Chen, Bang-Guo Wei
Chinese Journal of Organic Chemistry . 2021, (11): 4320 -4326 .  DOI: 10.6023/cjoc202106040