Coinage metal catalyzed 7-endo-trig cyclization of ene-diols: Construction of 2,2-dimethyloxepane frameworks
作者:Kakeru Maeda、Ryo Murakami、Fuyuhiko Inagaki
DOI:10.1016/j.tetlet.2019.151038
日期:2019.9
The silver catalyzed 7-endo-trig cyclization of an ene-diol for the formation of 2,2-dimethyloxepane frameworks has been developed. The spirotype dioxabicyclic products were also produced from the diene-diols. In addition, a gold catalyst featuring the Z-ligand also produced similar cyclization reactions. (C) 2019 Published by Elsevier Ltd.