A combination of BF3 · Et2O and DTBMP was established to be an efficient promoter of β-glucosylation of both phenols and carboxylic acids with a peracetylated glycosyl fluoride (2). This new method achieved remarkably high yields and β-selectivity.
建立了
BF3·Et2O与DT
BMP组合作为高效
促进剂,用于使用乙酰化的糖基
氟化物(2)进行
苯酚和
羧酸的β-糖基化反应。这种新方法实现了极高的产率和β-选择性。