Pd(0)-Catalyzed Chemo-, Diastereo-, and Enantioselective α-Quaternary Alkylation of Branched Aldehydes
作者:Barry M. Trost、Zhijun Zuo、Youliang Wang、Johnathan E. Schultz
DOI:10.1021/acscatal.0c02861
日期:2020.8.21
from the established chiral α-quaternary aldehyde synthesis, this project employed a chiral π-allyl–Pd complex neighboring the enolate to determine both the enantio- and diastereoselectivity. The synthetic utility of the products has been highlighted by a series of derivatizations, and the potential of this method has been extended to the synthesis of chiral α-quaternary ketones. Furthermore, this