Origin of High Diastereoselectivity in Reactions of Seven‐Membered‐Ring Enolates
作者:Olga Lavinda、Collin H. Witt、K. A. Woerpel
DOI:10.1002/anie.202114183
日期:2022.3.28
The diastereoselectivereactions of chiral seven-membered-ring enolates have been systematically investigated. Diastereoselectivity was found to be general for ϵ-lactams, ϵ-lactones, and cycloheptanones with various substituent patterns. Computational investigations provided insight into the origin of the diastereoselectivity. A model for predicting the stereochemistry of seven-membered-ring enolate