Carbon-11 Radiolabelling of Organosulfur Compounds:<sup>11</sup>C Synthesis of the Progesterone Receptor Agonist Tanaproget
作者:Tom Haywood、Steven Kealey、Santiago Sánchez-Cabezas、James J. Hall、Louis Allott、Graham Smith、Christophe Plisson、Philip W. Miller
DOI:10.1002/chem.201501089
日期:2015.6.15
Herein a new 11Cradiolabelling strategy for the fast and efficient synthesis of thioureas and related derivatives using the novel synthon, 11CS2, is reported. This approach has enabled the facile labelling of a potent progesteronereceptor (PR) agonist, [11C]Tanaproget, by the intramolecular reaction of the acyclic aminohydroxyl precursor with 11CS2, which has potential applications as a positron