Conformations of Allylic Fluorides and Stereoselectivities of Their Diels−Alder Cycloadditions
作者:Danielle Grée、Laurent Vallerie、René Grée、Loic Toupet、Ilyas Washington、Jean-Pierre Pelicier、Mercedes Villacampa、José María Pérez、K. N. Houk
DOI:10.1021/jo0016024
日期:2001.4.1
The preparations of new allylicfluorides from the corresponding alcohols are reported. Conformational analysis is achieved by comparison of experimental NMR measurements with theoretical (B3LYP) calculations of relative energies of conformers and J(H,H) and J(H,F) coupling constants. The Diels-Alder reactions of allylicfluorides are investigated experimentally and theoretically. The stereoselectivities