Iodine-induced regioselective direct alkylation of azoles via in situ formed alkyliodide
作者:Wenlin Chen、Rulong Yan、Dong Tang、Shuaibo Guo、Xu Meng、Baohua Chen
DOI:10.1016/j.tet.2012.07.008
日期:2012.9
We have developed an efficient, metal-free, convenient and relatively cheap method for iodine-induced direct alkylation of azoles via in situ formed alkyliodide. A series of heterocyclic derivatives are readily prepared under mild conditions in moderate to good yields and high regioselectivity. (C) 2012 Elsevier Ltd. All rights reserved.