Synthesis of the positron-emitting radiotracer [<sup>18</sup>F]-2-fluoro-2-deoxy-<scp>d</scp>-glucose from resin-bound perfluoroalkylsulfonates
作者:Lynda J. Brown、Nianchun Ma、Denis R. Bouvet、Sue Champion、Alex M. Gibson、Yulai Hu、Alex Jackson、Imtiaz Khan、Nicolas Millot、Amy C. Topley、Harry Wadsworth、Duncan Wynn、Richard C. D. Brown
DOI:10.1039/b816032e
日期:——
A new approach to the synthesis of 2-fluoro-2-deoxy-D-glucose (FDG, [19/18F]-3) is described, which employs supported perfluoroalkylsulfonate precursors 33–36, where the support consists of insoluble polystyrene resin beads. Treatment of these resins with [19F]fluoride ion afforded protected FDG [19F]-18 as the major product, and the identities of the main byproducts were determined. Acidic removal