Virtanen,P.O.I. et al., Acta Chemica Scandinavica (1947), 1973, vol. 27, p. 3944 - 3952
作者:Virtanen,P.O.I. et al.
DOI:——
日期:——
Unlocking the Friedel-Crafts arylation of primary aliphatic alcohols and epoxides driven by hexafluoroisopropanol
作者:Shaofei Zhang、Marie Vayer、Florent Noël、Vuk D. Vuković、Andrei Golushko、Nazanin Rezajooei、Christopher N. Rowley、David Lebœuf、Joseph Moran
DOI:10.1016/j.chempr.2021.10.023
日期:2021.12
(HFIP) as a solvent. Electron-poor aromatic epoxides and aliphatic epoxides undergo stereospecific arylation to give an alcohol which, depending on the reaction conditions, can partake in a second nucleophilic substitution with a different arene in one pot. Phenyl ethanols react through a phenonium intermediate, whereas simple aliphaticalcohols participate in a rare intermolecular SN2 Friedel-Crafts