acid derivatives for foldamer chemistry applications. The stereochemical outcome of the biotransformations was carefully analysed by means of deuterium labeling experiments. The results of this analysis were employed to rationalise the effects of substrate-control on the stereoselectivity of a certain class of ene-reductase-mediated reduction reactions. A simple model was developed to describe the structural
为了扩大这种反应在制备有机
化学领域中的适用性,研究了贝克酵母和老黄酶介导的β-
氰基-α,β-不饱和酯的碳-碳双键还原。对映选择性还原这些双官能化基板的合成显着性示出通过考虑饱和手性
氰基酯转化为γ 2-用于折叠剂
化学应用的
氨基酸衍
生物。通过
氘标记实验仔细分析了
生物转化的立体
化学结果。该分析的结果被用来合理化底物控制对某类烯-还原酶介导的还原反应的立体选择性的影响。开发了一个简单的模型来描述OYE1-3酶结合位点内底物最佳排列的结构前提。