南方科技大学徐明华(Ming-Hua Xu)等报道一种非常简单并且兼容广泛的Rh(I)/手性二烯烃催化体系,能够将多种多样的含有三个取代官能团的烯丙基重氮乙酸烯丙酯进行分子内不对称环丙烷化反应。
本文要点
参考文献
Junyou Zhang, Weici Xu, Ming-Hua Xu, Low Coordination State Rh(I)-Complex as High Performance Catalyst for Asymmetric Intramolecular Cyclopropanation: Construction of penta-Substituted Cyclopropanes, Angew. Chem. Int. Ed. 2023
DOI: 10.1002/anie.202216799
https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.202216799