Magnesium hemithioacetates were used as model cysteine compounds to mimic natural hemithioacetals, and their biomimetic oxidation reactions using a model NAD+ compound were investigated. Cyclic hemithioacetate was found to be the best substrate for the reaction with the model NAD+ compound, which gave the corresponding NADH analog in excellent yield.
                                    使用半
硫代乙酸镁作为模型的半胱
氨酸化合物来模拟天然的半
硫代
乙缩醛,并研究了使用模型
NAD +化合物的仿生氧化反应。发现环状半
硫代乙酸酯是与模型
NAD +化合物反应的最佳底物,从而以优异的产率得到了相应的
NADH类似物。