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1. Organophotoredox catalytic four-component radical-polar crossover cascade reactions for the stereoselective synthesis of β-amido sulfones.

Author

Sheng-Qiang Guo, Hui-Qing Yang, Yu-Zhen Jiang, Ai-Lian Wang, Guo-Qiang Xu, Yong-Chun Luo, Zhao-Xu Chen, Haixue Zheng, and Peng-Fei Xu

Subjects
*SULFONES, *CATALYSIS, *STEREOSELECTIVE reactions, *OXIDATION-reduction reaction
Abstract

Multicomponent diastereoselective synthesis is still very difficult to achieve in photoredox catalysis. Here, we report a green and reliable strategy for the diastereoselective synthesis of ß-amido sulfones through organophotoredox catalytic four-component radical-polar crossover cascade reactions. This transformation features excellent atom-, step-, and redox economy and diastereoselectivity. Moreover, DFT calculation studies were performed to provide some insights into the origin of diastereoselectivity. [ABSTRACT FROM AUTHOR]

Published
2022
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