Investigating the Arenyl-Diene Double [3 + 2] Photocycloaddition Reaction
作者:Clive S. Penkett、Jason A. Woolford、Timothy W. Read、Rachel J. Kahan
DOI:10.1021/jo101927a
日期:2011.3.4
The double [3 + 2] photocycloaddition reaction involving arenyl−dienes has been used to assemble seven separate [5.5.5.5] fenestrane structures that include ether and aza variants. The primary photolysis step was a meta photocycloaddition reaction, while a secondary photocycloaddition step formed the fenestrane structure. Investigations involving the insertion of an additional methylene group into