Transition metal free decarboxylative fluorination of cinnamic acids with selectfluor®
作者:Cheng-Tan Li、Xi Yuan、Zhen-Yu Tang
DOI:10.1016/j.tetlet.2016.11.003
日期:2016.12
Herein we report a transition metal free decarboxylative fluorination of cinnamic acids with selectfluor®. A range of functionalized cinnamic acid derivatives reacted with 2 equiv. of selectfluor® and 4 equiv. of base in hydrophobic solvent and water to afford β-fluorostyrene with good yield and Z-stereoselectivity. Kinetic study was conducted.