Ortho-substituted aryl sulfoxides designed for highly diastereoselective radical reactions
作者:Philippe Renaud、Thierry Bourquard
DOI:10.1016/0040-4039(94)88325-4
日期:1994.3
Radical allylation of 1-arenesulfinylethyl radicals has been examined for different ortho-substitutedaryl groups. High level of diastereoselectivity (up to 95 % ds) has been achieved with the o-chlorobenzenesulfinyl group. Rationalization of the results based on ground state conformation of the radicals is presented.