Abstract A short formal synthesis of (±)‐sporochnol A (1) is described. In this synthesis, the quaternarycarboncenter is formed by successive alkylations of the carbanion α to the nitrile in an arylacetonitrile derivative, followed by conversion of the nitrile group to a vinylgroup. The quaternarycarboncenter derivatives obtained in each step were characterized by spectroscopy.
摘要描述了 (±)-sporochnol A (1) 的简短形式合成。在该合成中,季碳中心是通过将碳负离子 α 连续烷基化为芳基乙腈衍生物中的腈,然后将腈基转化为乙烯基而形成的。每个步骤中获得的季碳中心衍生物通过光谱表征。