Deuterium Exchange between Arenes and Deuterated Solvents in the Absence of a Transition Metal: Synthesis of D-Labeled Fluoroarenes
作者:Vanesa Salamanca、Ana C. Albéniz
DOI:10.1002/ejoc.202000284
日期:2020.6.16
Easy deuteration of fluoroarenes with good selectivity can be achieved by H/D exchange with inexpensive deuterated solvents in a sustainable way. Just alkali metal bases are enough to bring about the exchange, which does not require a transition metal. This exchange should be taken into account when using deuterium labeling for mechanistic studies under close related conditions.