jo9b02646_si_002.cif (338.25 kB)
Download file

Visible-Light Photoredox-Catalyzed Regioselective Sulfonylation of Alkenes Assisted by Oximes via [1,5]‑H Migration

Download (338.25 kB)
dataset
posted on 19.12.2019, 18:41 by Shichao Yang, Lei Wang, Lulu Wang, Hongji Li
We herein report a visible-light photoredox-catalyzed regioselective sulfonylation of alkenes with sulfonyl hydrazides assisted by oximes at room temperature, which affords a variety of sulfones in good yields. The initial mechanistic experiments demonstrate that the hydroxyl group within oximes plays a crucial role in this sulfonylation.

History