作者:Dieter Enders、Achim Lenzen
DOI:10.1055/s-2003-42071
日期:——
The asymmetric total synthesis of attenol A (1) and B (2), which possess challenging structures and an interesting biological activity, was accomplished in a convergent and highly stereoselective manner (de, ee ≥ 96%) with good overall yield. The short total synthesis is based on asymmetric alkylations of SAMP-hydrazones as well as a Sharpless asymmetric dihydroxylation as key steps.
attenol A (1) 和 B (2) 的不对称全合成具有挑战性的结构和有趣的生物活性,以收敛和高度立体选择性的方式(de, ee ≥ 96%)完成,具有良好的总产率。短全合成基于 SAMP-腙的不对称烷基化以及 Sharpless 不对称二羟基化作为关键步骤。