Categories: C-S Bond Formation >
Synthesis of sulfonyl fluorides
A one-pot Pd-catalyzed reaction of aryl iodides with DABSO and Selectfluor provides aryl sulfonyl fluorides in good yields. Additionally, sulfonyl fluorides can be converted to aryl sulfonamides and sulfonic esters using Cs2CO3 under mild conditions.
A. L. Tribby, I. Rodríguez, S. Shariffudin, N. D. Ball, J. Org. Chem., 2017, 82, 2294-2299.