Selectfluor‐Promoted Transition Metal‐Free Tunable Reactivities of Thio‐Oxindoles: Synthesis of Disulfanes and 2‐Oxindoles

2026/04/03 by Manisha Lamba, Madan Kumar, Ramesh Das +1 · 1 voice
Chemistry · #Sulfur-Based Synthesis Techniques #Catalytic C–H Functionalization Methods #Catalytic Cross-Coupling Reactions

paper · doi:10.1002/ejoc.70436

openalex publication_date 2026/04/03 · openalex created_date 2026/04/04 · openalex updated_date 2026/05/21

Abstract

An efficient and operationally simple protocol for the synthesis of disulfanes and 2‐oxindoles mediated by selectfluor under metal‐free conditions is described here. The methodology proceeds under mild reaction conditions and exhibits broad substrate scope, delivering the corresponding disulfane and 2‐oxindole derivatives in good to excellent yields.

Citations

• Alkoxy Radicals See the Light: New Paradigms of Photochemical Synthesis

Discussions

• Excited to share our latest work, published in the European Journal of Organic Chemistry, which is titled as Selectfluor-promoted, transition metal-free tunable reactivity of thio-oxindoles enables ef [bsky, 1 points, 0 comments]

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