Synthesis and reactions of the optically active selenols derived from monoterpenes
作者:Jacek Ścianowski、Jarosław Rafalski、Anna Banach、Justyna Czaplewska、Anna Komoszyńska
DOI:10.1016/j.tetasy.2013.07.018
日期:2013.9
the synthesis of optically active selenols, derived from p-menthane, carane, and pinane, is described. The selenols were oxidized with air to give the optically active diselenides, and were also converted into the corresponding allylic selenides via reaction with Z- and E-cinnamyl, geranyl, and neryl chlorides. Oxidation of the allylic selenides with mCPBA gave the optically active alcohols via [2,3]-sigmatropic
描述了一种方便的方法,用于合成衍生自对-薄荷烷,han烷和pin烷的旋光硒醇。用空气将硒醇氧化,得到旋光性二硒化物,并通过与Z-和E-肉桂基,香叶基和神经酰氯的反应将其转化为相应的烯丙基硒化物。用m CPBA氧化烯丙基硒化物通过原位生成的烯丙基硒氧化物的[2,3]-σ重排而得到旋光性醇。