A New Methodology for Efficient Construction of 2,7-Dioxabicyclo[3.3.0]octane Derivatives
作者:Katsuji Ito、Tsutomu Fukuda、Tsutomu Katsuki
DOI:10.1055/s-1997-809
日期:1997.4
A new methodology for the efficient construction of sterically complex 2,7-dioxabicyclo[3.3.0]octane derivatives was developed by using enantiospecific copper-catalyzed ring expansion of oxetane and diastereoselective lactonization in tandem.