作者: Jing Wang , Hongzhi Liu , Ren Wen , Jie Li , Songlei Zhu
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摘要: A highly chemoselective method for the synthesis of heterocyclic [3.3.3]propellane derivatives was developed via sequential three-component reactions acenaphthenequinone, malononitrile/cyanoacetate and a variety 1,3-dicarbonyl compounds under mild conditions in ethanol. plausible mechanism this type reaction proposed. The value highlighted by its high selectivity, simple procedures, good yields.