Diastereoselective synthesis of 1,2-O-isopropylidene-1,6-dioxaspiro[4,4]nonane applying the methodology of generation of radical cations under non-oxidizing conditions
作者:Fernando Sartillo-Piscil、Mónica Vargas、Cecilia Anaya de Parrodi、Leticia Quintero
DOI:10.1016/s0040-4039(03)00817-7
日期:2003.5
stereoselective synthesis of an optically pure spiroketal via an intramolecular tandem hydrogen abstraction reaction promoted by an alkoxy radical. Expanding the use of alkene radical cation under non-oxidizing conditions in the synthetic scenario.
我们报告了通过烷氧基自由基促进的分子内串联氢提取反应的光学纯螺环的立体选择性合成。在合成方案中,在非氧化条件下扩大烯烃自由基阳离子的使用。