作者:Akio Kamimura、Yohei Taguchi
DOI:10.1016/j.tetlet.2004.01.090
日期:2004.3
7-endo/6-exo Selectivity of radical cyclization to alpha,beta-unsaturated amides was readily controlled by the presence or absence of a temporary substituent, a phenylthio or chlorine group, at the alpha-position of the acceptor. (C) 2004 Elsevier Ltd. All rights reserved.