Silver-Mediated Oxidative Fluorotrifluoromethylation of Unactivated Alkenes
作者:Wei Yu、Xiu-Hua Xu、Feng-Ling Qing
DOI:10.1002/adsc.201500027
日期:2015.6.15
An efficient regioselective fluorotrifluoromethylation of unactivatedalkenes has been developed. The reaction of alkenes with (trifluoromethyl)trimethylsilane (TMSCF3) and Selectfluor in the presence of silver trifluoromethanesulfonate (AgOTf), cesium fluoride (CsF), and iodobenzene diacetate [PhI(OAc)2] in N,N‐dimethylformamide (DMF) at −20 °C gave the corresponding fluorotrifluoromethylated products