Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan.
Org Lett. 2012 Aug 17;14(16):4290-2. doi: 10.1021/ol3019727. Epub 2012 Aug 7.
A highly efficient total synthesis of the 11-membered cyclic aspercyclides A (1) and B (2) has been achieved by chemo- and regioselective intramolecular oxidative C-O bond formation from differently substituted diphenols.
通过对不同取代的二酚进行化学和区域选择性的分子内氧化 C-O 键形成,实现了 11 元环的aspercyclides A(1)和 B(2)的高效全合成。