作者:Liisa T. Kanerva、Eero Kiljunen、Tuomas T. Huuhtanen
DOI:10.1016/s0957-4166(00)80102-0
日期:1993.11
Enantioselective acylation of cyanohydrins 1a-9a by PPL catalysis and deacylation of propionates 1b-9b by CCL catalysis in toluene proceed from good (E 15–20) to excellent (E > 30) enantioselectivity. A solvent has a clear effect on enzymatic enantioselectivity.
PPL催化氰醇1a-9a的对映选择性酰化和CCL催化甲苯中丙酸酯1b-9b的脱酰反应从良好的对映选择性(E 15–20)发展到优异的(E> 30)对映选择性。溶剂对酶对映选择性具有明显的作用。