(+)-Mintlactone, a bicyclic monoterpene natural product, has been efficiently assembled from (-)-citronellol in three steps. The synthesis features nitrous acid-induced formal isopropylidene "demethanation" and the molybdenum-mediated intramolecular hetero-Pauson-Khand reaction.
(+)-
薄荷内酯是一种双环单
萜类天然产物,已成功地从(-)-醛朴醇出发在三步内高效组装而成。该合成特点在于
硝酸诱导的正式异丙基idene“去甲基化”和
钼介导的分子内异泊松-坎德反应。