ArticleRSC advances2021
Metal- and oxidant-free electrochemically promoted oxidative coupling of amines.
Article in RSC advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Curcumin-Enabled Metal-Free Photocatalytic Oxidation of Aryl- and Alkyl-methanamines to Imines Under Green Conditions.ChemSusChem · 2026Article
- Catalyst- and Solvent-Free Aerobic Oxidative Coupling of Amines to Imines: Revisiting a Misunderstood Transformation.ACS omega · 2025Article
- Beyond Traditional Synthesis: Electrochemical Approaches to Amine Oxidation for Nitriles and Imines.ACS organic & inorganic Au · 2024Review
- Selective Oxidative Cleavage of Benzyl C-N Bond under Metal-Free Electrochemical Conditions.Molecules (Basel, Switzerland) · 2024Article
- Transition-Metal-Free One-Pot Synthesis of Fused Benzofuranamines and Benzo[Molecules (Basel, Switzerland) · 2023Article
- Oxidant-Free Electrochemical Direct Oxidative Benzyl Alcohols to Benzyl Aldehydes Using Three-Dimensional Printing PPAR Polyoxometalate.Molecules (Basel, Switzerland) · 2023Article
- Electro-Synthesis of Organic Compounds with Heterogeneous Catalysis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Review
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The selective oxidation of amines into imines is a priority research topic in organic synthesis and has attracted much attention over the past few decades. However, the oxidation of amines generally suffers from the drawback of transition-metal, even noble-metal catalysts. Thus, the strategy of metal- and oxidant-free selective synthesis of imines is highly desirable yet largely unmet. This paper unravels a metal-free and external oxidant-free electrochemical strategy for the oxidative coupling methodology of amines. This general transformation is compatible with various functional amines and led to functionalized imines in moderate to satisfactory yields.
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Registered trials
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