Kinetic resolution of mandelate esters via stereoselective acylation catalyzed by lipase PS-30
作者:Peiran Chen、Wenhong Yang
DOI:10.1016/j.tetlet.2014.02.095
日期:2014.4
By using lipase PS-30 as catalyst, the kinetic resolution of a series of racemic mandelate esters has been achieved via stereoselective acylation. The value of kinetic enantiomeric ratio (E) reached up to 197.5. Substituent effect is briefly discussed.
通过使用脂肪酶PS-30作为催化剂,已通过立体选择性酰化反应实现了一系列外消旋扁桃酸酯的动力学拆分。动力学对映体比率(E)的值达到197.5。简要讨论了取代基的作用。