Jingqiang Han

Core-Regenerating Atom-Pair Exchange Enables Skeletal Carbon Isotope Incorporation into Pyridines

Abstract We report a core-regenerating atom pair exchange strategy for skeletal carbon isotope incorporation into pyridines. The two-step sequence proceeds through pyridine dearomatization followed by a [4 + 2]/retro-[4 + 2] cycloaddition cascade with an isotope-labeled sulfonyl...