Unveiling a PhSeSePh/I2-Mediated Radical Cyclisation of 2-Alkynyl-N-alkyl-N-tosylanilines: Access to 3-Sulfonyl Indoles via 1,3 Tosyl-Relocation

A PhSeSePh/I₂-mediated radical cyclisation of N, N-disubstituted o-alkynylanilines has been developed, offering an efficient route to 3-sulfonyl indoles through an unprecedented 1,3-tosyl transfer. The transformation commences with a vinyl radical...

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Publication Details

Journal
Chemical Communications
Published
2026-01-01
DOI
https://doi.org/10.1039/d6cc00419a
Primary Topic
Sulfur-Based Synthesis Techniques
Type
article
Field-Weighted Citation Impact
0.00
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article

Unveiling a PhSeSePh/I2-Mediated Radical Cyclisation of 2-Alkynyl-N-alkyl-N-tosylanilines: Access to 3-Sulfonyl Indoles via 1,3 Tosyl-Relocation

Akhilesh K. Verma, Muskan ., Nidhi ., Debanik Panda
Chemical Communications
Sulfur-Based Synthesis Techniques
article

Unveiling a PhSeSePh/I2-Mediated Radical Cyclisation of 2-Alkynyl-N-alkyl-N-tosylanilines: Access to 3-Sulfonyl Indoles via 1,3 Tosyl-Relocation

Akhilesh K. Verma, Muskan ., Nidhi ., Debanik Panda
article en

Abstract

A PhSeSePh/I₂-mediated radical cyclisation of N, N-disubstituted o-alkynylanilines has been developed, offering an efficient route to 3-sulfonyl indoles through an unprecedented 1,3-tosyl transfer. The transformation commences with a vinyl radical...

Chemical Communications
Openalex Percentile: Top 8%
Sulfur-Based Synthesis Techniques
DOISourceOpenAlex
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Unveiling a PhSeSePh/I2-Mediated Radical Cyclisation of 2-Alkynyl-N-alkyl-N-tosylanilines: Access to 3-Sulfonyl Indoles via 1,3 Tosyl-Relocation — Akhilesh K. Verma, Muskan ., et al. · Chemical Communications (2026) | TGRS Research Map | TGRS