Synthesis of α-unsubstituted aldol adducts utilizing enantiomerically pure β-keto δ-dioxolane sulfoxides
作者:Frances Rose Blase、Hung Le
DOI:10.1016/0040-4039(95)00853-5
日期:1995.6
We report an efficient means to synthesize either enantiomer of α-unsubstituted aldol adducts in high enantiomeric excess through the use of β-keto δ-dioxolane sulfoxide 4. Through a short sequence of reactions, α-unsubstituted aldol products are obtainable in high yield.
我们报告了一种有效的方法,可以通过使用β-酮δ-二氧戊环亚砜4来合成高对映体过量的α-未取代的醛醇加合物的对映体。通过短的反应序列,可以高产率获得α-未取代的羟醛产物。