Good yields of arecolone and isoarecolone were obtained by treating the N,O-dimethylamides of arecaidine and isoarecaidine, respectively, with methylmagnesium chloride. Other substituted arecolones were synthesized by this same strategy.
通过用
甲基氯化镁分别处理
槟榔碱和异
槟榔碱的N,O-二甲基酰胺,可以得到良好的槟榔酮和异槟榔酮的收率。通过该相同策略合成了其他取代的槟榔酮。