作者:Alberto Arnone、Giuditta Biagini、Rosanna Cardillo、Giuseppe Resnati、Jean-Pierre Bégué、Daniele Bonnet-Delpon、Andrei Kornilov
DOI:10.1016/0040-4039(96)00685-5
日期:1996.5
Several microorganisms have been employed in the reduction of two α,α,α-trifluoro-α′-sulfenylketones. Some of them produce corresponding alcohols in high diastero- and enantioselection, the high conversion in a single enantiomer being secured by the racemization of starting ketones in the biotransformation conditions. Transformation of obtained sulfenyl-trifluoromethyl-alcohols into trifluoromethyl-epoxides
几种微生物已被用于还原两个α,α,α-三氟-α′-亚磺酰基酮。它们中的一些在非对映体和对映体的高选择性下产生相应的醇,在生物转化条件下,起始酮的外消旋化确保了单个对映体的高转化率。还描述了所获得的亚磺酰基-三氟甲基-醇向三氟甲基-环氧化物的转化。