Stereoselective synthesis of highly oxygenated cyclohexanes through a [3+3] annulation approach
作者:G.V.M. Sharma、T. Rajendra Prasad、Palakodety Radha Krishna、K. Krishnudu、M.H.V. Ramana Rao、A.C. Kunwar
DOI:10.1016/s0957-4166(00)00429-8
日期:2000.11
The synthesis of highly oxygenated cyclohexanes has been achieved through a Michael–Wittig protocol via a [3+3] annulation of the enal that is derived from 2,3-O-isopropylidene-(R)-glyceraldehyde. The γ-alkoxy enal system is responsible for the stereoselectivity.
高度氧化的环己烷的合成已通过Michael-Wittig方案,通过[3 + 3]环合从2,3- O-异亚丙基-(R)-甘油醛衍生的烯醛实现。γ-烷氧基烯醛体系负责立体选择性。