Unusual selectivity in the oxidative functionalization of gem-dibromocyclopropanes
作者:Alexey V Nizovtsev、Mark S Baird、Ivan G Bolesov
DOI:10.1016/j.tet.2004.02.024
日期:2004.4
Oxidation of gem-dibromocyclopropanes with chromium trioxide in acetic acid or a number of other reagents is generally slower than that of the corresponding cyclopropane; in a number of cases moderate yields of products are obtained but these show unexpected oxidation patterns. (C) 2004 Elsevier Ltd. All rights reserved.