以苄基醇、二甲亚砜(DMSO)和烷基醇为原料,采用三组分一锅法合成了一系列(E)-β-(烷氧基)苯乙烯类化合物.该法具有产率高(68％ ～ 82％)、操作简单、后处理方便等优点.产物的结构通过核磁共振谱和元素分析证实,同时给出了可能的反应机理.
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