作者:Pär Holmberg、John Karlsson、Adolf Gogoll
DOI:10.1016/j.tetasy.2005.06.013
日期:2005.7
The enzymatic kinetic resolution of 1-(3-furyl)-3-buten-1-ol was investigated via the enantioselective hydrolysis of the corresponding acetate. Pseudomonas fluorescens (Fluka) was found to give the highest enantiomeric ratios of the 11 lipases screened. At 51% conversion, the ee value (eep) for the product was found to be 89%, giving an enantiomeric ratio (Ep) of 58, while the ee value (ees) for the
通过相应乙酸盐的对映选择性水解研究了1-(3-呋喃基)-3-丁烯-1-醇的酶促动力学拆分。荧光假单胞菌(Fluka)被发现在所筛选的11种脂肪酶中具有最高的对映体比率。转化率为51%时,发现该产品的ee值(ee p)为89%,对映体比率(E p)为58,而底物的ee值(ee s)为89%,得到一个对映体比率(E p)为38。