Iodide-Promoted Oxidative S-Arylation of Sulfenamides with Phenols for the Synthesis of Sulfilimines.

Authors

Huarui Zhu, Shuting Zhou, Wanlin Zheng, Juntao Ye, Zhenghao Huang, Shanyan Zhou, Guoling Huang, Xunbo Lu

Published in

The Journal of organic chemistry. Jul 13, 2026. Epub Jul 13, 2026.

Abstract

Iodide-promoted oxidative S-arylation of sulfenamides with phenols is described for the synthesis of sulfilimines without the use of a transition-metal catalyst. Using TBAI and CHP, this iodide-promoted oxidative reaction affords aryl sulfilimines in variable yields. Control experiments are consistent with radical involvement and indicate that a free phenolic hydroxyl group is important for productive coupling under the standard conditions.

PMID:
42439008
Bibliographic data and abstract were imported from PubMed on 13 Jul 2026.

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