Total Synthesis of Auripyrones A and B and Determination of the Absolute Configuration of Auripyrone B
作者:Ichiro Hayakawa、Takuma Takemura、Emi Fukasawa、Yuta Ebihara、Natsuki Sato、Takayasu Nakamura、Kiyotake Suenaga、Hideo Kigoshi
DOI:10.1002/anie.200906662
日期:2010.3.22
The winner takes it al‐dol: The total synthesis of auripyrones A and B was achieved using a diastereoselective aldol‐type reaction with 2,6‐diethyl‐3,5‐dimethyl‐4‐pyrone as a key step. The stereostructure and absolute configuration of auripyrone B has also been determined.
获胜者将al-dol用作研究对象:auripyrones A和B的总合成是通过非对映选择性aldol型反应,其中关键步骤是2,6-diethyl-3,5-二甲基-4-pyrone。还确定了金耳酮B的立体结构和绝对构型。