作者:Paola D’Arrigo、Lorenzo Cerioli、Andrea Fiorati、Stefano Servi、Fiorenza Viani、Davide Tessaro
DOI:10.1016/j.tetasy.2012.06.020
日期:2012.7
catalyst system (protease + base) was applied to the dynamic kinetic resolution (DKR) of isomeric 1- and 2-α-naphthyl-glycines and -alanines exploiting the in situ racemization of their thioesters. Due to the different C-acidity of the two sets of compounds, different experimental conditions have been devised to perform the simultaneous resolution/racemization process.
利用原位外消旋的硫酯,将双催化剂体系(蛋白酶+碱)应用于异构的1-和2-α-萘基-甘氨酸和-丙氨酸的动态动力学拆分(DKR)。由于两组化合物的C酸度不同,因此设计了不同的实验条件来进行同时拆分/消解过程。