【摘要】 本文报道锌参与下水相介质中对称双酮及混合双酮的选择性烯丙基化反应的研究。同时提供了它们在有机合成中应用的一个实例——雄甾烯二酮的选择性单烯丙基化。更多还原

【Abstract】 Selective allylation of the linear, cyclic and mixed diketones in the presence of water by allyl bromide and metallic zinc have been successfully achieved. An example of practicable application on organic synthesis, monoallylation of androstendione, has been suggested.更多还原