Base-Catalyzed Cascade 1,3-H Shift/Cyclization Reaction to Construct Polyaromatic Furans
作者:Ya-Hui Wang、Heng Liu、Li-Li Zhu、Xiao-Xiao Li、Zili Chen
DOI:10.1002/adsc.201000833
日期:2011.3.28
A convenient new method was developed to prepare unfused polyaromatic furan derivatives from diynyl‐1,6‐diols through a novel base‐catalyzed cascade 1,3‐H shift/cyclization process. Deuterium experiments were performed to determine that the 1,3‐H shift was the rate‐determining step.
通过一种新型的碱催化的级联1,3-H转移/环化工艺,开发了一种方便的新方法,可从二炔基-1,6-二醇中制备未融合的聚芳烃呋喃衍生物。进行氘实验以确定1,3-H位移是决定速率的步骤。