A total synthesis of neoechinulin A was accomplished with high enantiomeric excess. Our total synthesis of neoechinulin A established the absolute configuration of natural neoechinulin A. The synthetic route features aldol condensation of a 3-formyl indole derivative and intramolecular cyclization.
我们完成了新噌啉 A 的全合成,并获得了高对映体过量。新噌啉 A 的全合成确定了天然新噌啉 A 的绝对构型。合成路线包括 3-甲酰基
吲哚衍
生物的醛醇缩合和分子内环化。