Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba, Ibaraki, Japan.
Org Lett. 2011 Mar 4;13(5):900-3. doi: 10.1021/ol1029657. Epub 2011 Jan 26.
An efficient synthesis of the C1-C19 segment of aplyronine A is described. Stereoselective construction of the C14-C15 (E)-trisubstituted double bond and the C13 stereocenter was achieved by using an asymmetric Nozaki-Hiyama-Kishi coupling.
描述了阿朴隆碱 A 的 C1-C19 片段的有效合成。通过不对称的 Nozaki-Hiyama-Kishi 偶联反应,立体选择性地构建了 C14-C15(E)-三取代双键和 C13 立体中心。