Mild and efficient difunctionalization
Visible-light irradiation generates selenium radicals in situ for highly stereoselective 1,2-difunctionalization of 1,3-dienes without external photocatalyst.
Shengkun, Guo · Shen, Xiaoyun · Chen, Xiaoyun · Yu, Huaguang · Han, Ying · Yan, Chaoguo · Shi, Yaocheng · Hou, Hong · Zhu, Shaoqun
Journal of Organic Chemistry 2023
Reaction triggered by visible light without external photocatalyst
High stereoselectivity (detailed Z/E ratios reported)
Broad substrate scope with various nucleophiles