Iodine-induced regioselective direct alkylation of azoles via in situ formed alkyliodide
摘要:
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.
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.