作者:M. Bucciarelli、A. Forni、I. Moretti、F. Prati、G. Torre、G. Resnati、P. Bravo
DOI:10.1016/s0040-4020(01)89213-9
日期:1989.1
optically active sulphenyl and sulphonyl fluorohydrins were obtained by reduction of ketones with baker's yeast or by enzymatic resolution of their racemic esters using Candida cylindracea lipase. Crystallization of partially optically active fluorohydrins gave enantiomerically pure forms. Enantioselectivity of the enzymatic reactions is affected by steric requirements of the substituents.
光学活性的亚磺酰基和磺酰基氟代醇是通过用面包酵母还原酮或使用假丝酵母念珠菌脂肪酶酶消解它们的外消旋酯而制得的。部分旋光的氟代醇的结晶给出对映体纯的形式。酶反应的对映选择性受取代基的空间要求影响。