Copper-catalyzed sulfonylation of alkenes with CH3SSO3Na

BMC Chemistry, Journal Year: 2025, Volume and Issue: 19(1)

Published: Feb. 22, 2025

A successful methodology for the copper-catalyzed dehydrogenated methylsulfonylation of alkenes utilizing CH3SSO3Na in conjunction with hypervalent iodine reagents was successfully established. This method offers a practical avenue to obtain allyl methyl sulfones and alkenyl by forming C-S bonds. Using C-H bond oxidation sulfonylation strategy Bunte salts, we synthesized total twenty two compounds, including four examples deuterium-substituted molecules, demonstrated one example scale-up reaction.

Language: Английский

Reactions of alkynes with C–S bond formation: recent developments

Organic & Biomolecular Chemistry, Journal Year: 2024, Volume and Issue: 22(32), P. 6443 - 6484

Published: Jan. 1, 2024

Alkynes are important in organic synthesis. This review mainly focuses on the recent advances (2013–2023) alkynes with C–S bond formation, based more than 30 kinds of sulfur reagents.

Language: Английский

Synthetic developments on the preparation of thioethers via photocatalysis

New Journal of Chemistry, Journal Year: 2024, Volume and Issue: 49(3), P. 651 - 668

Published: Dec. 10, 2024

Sulfide is a widely occurring natural product and pharmaceutically active compound. This review highlights the photochemically mediated thioether synthesis reactions, with emphasis on catalytic mechanism.

Language: Английский