作者:Yingchao Zhang、Carolynn C. Arpin、Aaron J. Cullen、Mark J. Mitton-Fry、Tarek Sammakia
DOI:10.1021/jo2012658
日期:2011.10.7
The concise total synthesis of dermostatin A is described. Highlights include a two-directional application of the asymmetric acetate aldol method developed in our lab, a novel diastereotopic-group-selective acetal isomerization for terminus differentiation, and a selective cross-metathesis reaction between a terminal olefin and a trienal. A study of the scope and viability of similar cross-metathesis
描述了dermostatin A的简明全合成。重点包括在我们实验室中开发的不对称乙酸羟醛方法的双向应用,用于末端区分的新型非对映异构基团选择性乙缩醛异构化以及末端烯烃与三烯醛之间的选择性交叉复分解反应。还描述了对类似的交叉易位反应的范围和生存能力的研究。合成是收敛的,并利用了大致相等复杂性的片段。