CCl4-Induced Synthesis of Phosphonothioates, Sulfoxides, and Sulfones from Sodium Sulfinates DOI

Xiangyun Yang,

Silong Chen,

Nan Huang

et al.

The Journal of Organic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: May 22, 2025

An external reductant-free and acid-free synthesis of phosphonothioates from odorless sodium sulfinates induced by CCl4 (1.0 equiv) under mild conditions has been achieved. This transformation provides an efficient synthetic approach to in up 98% yield with good functional group compatibility. In addition, unexpected CCl4-induced sulfoxides sulfones using DMSO as the solvent developed.

Language: Английский

Catalyst- and Solvent-Free Hydrosulfonylation of Alkenes with Sulfinates Enabling Green Synthesis of β-Sulfonyl Amides DOI
Dan Luo, Qian Wang, Haibo Mei

et al.

Tetrahedron, Journal Year: 2025, Volume and Issue: unknown, P. 134632 - 134632

Published: March 1, 2025

Language: Английский

Citations

0

Direct Photoactivation of Sulfinic Acids to Access Hydrosulfonylation and Arylsulfonylation of Alkenes DOI
Yuxing Zhang,

Xi‐Rui Xia,

Siyu Guo

et al.

The Journal of Organic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 2, 2025

Simple and atom-economical hydrosulfonylation arylsulfonylation of alkenes have been developed using sulfinic acid as both the sulfonyl group source hydrogen atom donor under light irradiation. These reactions feature catalyst-, oxidant-, additive-free conditions, offering a highly practical approach for synthesis diversely functionalized sulfones. Preliminary mechanistic studies indicate that these proceed via photoactivation to generate radical, followed by radical chain process.

Language: Английский

Citations

0

CCl4-Induced Synthesis of Phosphonothioates, Sulfoxides, and Sulfones from Sodium Sulfinates DOI

Xiangyun Yang,

Silong Chen,

Nan Huang

et al.

The Journal of Organic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: May 22, 2025

An external reductant-free and acid-free synthesis of phosphonothioates from odorless sodium sulfinates induced by CCl4 (1.0 equiv) under mild conditions has been achieved. This transformation provides an efficient synthetic approach to in up 98% yield with good functional group compatibility. In addition, unexpected CCl4-induced sulfoxides sulfones using DMSO as the solvent developed.

Language: Английский

Citations

0