Synthesis and Late-Stage Functionalization of Complex Molecules through C–H Fluorination and Nucleophilic Aromatic Substitution
作者:Patrick S. Fier、John F. Hartwig
DOI:10.1021/ja5049303
日期:2014.7.16
We report the late-stage functionalization of multisubstituted pyridines and diazines at the position α to nitrogen. By this process, a series of functional groups and substituents bound to the ring through nitrogen, oxygen, sulfur, or carbon are installed. This functionalization is accomplished by a combination of fluorination and nucleophilicaromaticsubstitution of the installed fluoride. A diverse