Hypervalent Iodine-mediated One-pot Synthesis of C3,6-Dithioquinolin-2-ones

This study presents a transition-metal-free one-pot synthetic strategy for the efficient construction of C3,6-dithioquinolin-2-ones, which employs N-substituted tetrahydroquinolines and disulfides in a direct reaction, utilizing 2-iodoxybenzoic acid (IBX) as the...