Sono Masakazu, Nishibuchi Yukiko, Yamaguchi Norihito, Tori Motoo
Nat Prod Commun. 2016 Aug;11(8):1067-1070.
Monocyclic compounds bearing ketone and enone moieties in the same molecule can be cyclized to bicyclic compounds initiated by samarium diiodide. The stereochemistry of the products depended on the reaction conditions and also the protecting group of the hydroxy group existed in the molecule. A cyclization mechanism-is discussed.
在同一分子中带有酮和烯酮部分的单环化合物可以在二碘化钐引发下环化生成双环化合物。产物的立体化学取决于反应条件以及分子中存在的羟基的保护基团。本文讨论了一种环化机理。