1.
Org Biomol Chem
; 19(20): 4537-4541, 2021 05 26.
Artigo
em Inglês
| MEDLINE
| ID: mdl-33949605
RESUMO
A practical and environment-friendly methodology for the construction of ß-keto sulfones through visible-light induced direct oxysulfonylation of alkenes with sulfonic acids at ambient temperature under open-air conditions was developed. Most importantly, the reaction proceeded smoothly without the addition of any photocatalyst or strong oxidant, ultimately minimizing the production of chemical waste.