Construction of axial chirality by asymmetric alpha C–H alkenylation of aryl alkenes

Cong Shen, Yuhang Zhu, Wenzhou Shen, Shuqi Jin, Liangjun Zhong, Shuxin Luo, Lixia Xu, Guofu Zhong, Jian Zhang

Organic Chemistry Frontiers · 2022 · 21 citations · 54 references

Concepts

Abstract

An asymmetric α-C–H alkenylation of aryl alkenes has been disclosed to provide axially chiral aryl 1,3-dienes, proceeding through six-membered exo -cyclopalladation, assisted by an aldehyde/ l - t -leucine derived transient chiral auxiliary.

References

54