ArticleChemical science2020
Regioselective/electro-oxidative intermolecular [3 + 2] annulation for the preparation of indolines.
Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Recent Advances in the High-Value Conversion of Alkenes Induced by Electrochemistry.Molecules (Basel, Switzerland) · 2026Review
- A Unified Synthesis of Diazenes from Primary Amines Using a SuFEx/Electrochemistry Strategy.Organic letters · 2024Article
- Photochemical and Electrochemical Applications of Proton-Coupled Electron Transfer in Organic Synthesis.Chemical reviews · 2022Review
- Iridium-catalyzed regioselective C-H sulfonamidation of 1,2,4-thiadiazoles with sulfonyl azides in water.RSC advances · 2021Article
- Is the Electrophilicity of the Metal Nitrene the Sole Predictor of Metal-Mediated Nitrene Transfer to Olefins? Secondary Contributing Factors as Revealed by a Library of High-Spin Co(II) Reagents.Organometallics · 2021Article
Corrections and comments
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Authors and funding
9 authors.
Funding
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Abstract
Compared with the reported intramolecular electro-oxidative cyclization of alkenyl amines or vinyl anilines for the preparation of pyrrolidines or indolines, the intermolecular version is less studied. Herein, this electrochemical intermolecular oxidative annulation of anilines and alkenes for the preparation of indolines proceeded under external oxidant-free conditions. The most noteworthy achievement of our work is the facile generation of indolines with quaternary centers at the 2-position. In addition, alkenes and anilines bearing various functional groups can be well tolerated. Remarkably, electrolyte-free conditions were used in an electrochemical flow cell, which shows the application potential of this method.
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Registered trials
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