Preparation of [<sup>18</sup>F]Alkenyl Fluorides Using No-Carrier-Added [<sup>18</sup>F]AgF via Silver-Mediated Direct Radiofluorination of Alkynes
作者:Xinyan Gao、Kehao Gong、Mingwei Wang、Bo Xu、Junbin Han
DOI:10.1021/acs.orglett.2c02553
日期:2022.9.9
method for the radiosynthesis of [18F]alkenyl fluorides using no-carrier-added [18F]AgF via the silver-mediated direct radiofluorination of alkynes. A variety of electron-deficient internal alkynes were compatible with this strategy and gave the desired product in good regioselectivity and RCY. This method could also be applied to the late-stage radiofluorination and showed potential in nuclear medicine