Two-Step Continuous Synthesis of Dicarbonyl Indoles via I2/DMSO-Promoted Oxidative Coupling: A Green and Practical Approach to Valuable Diketones from Aryl Acetaldehydes
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DOI: 10.1021/acssuschemeng.8b01339
Abstract: A green and practical method for the synthesis of C-3 dicarbonyl indoles from aryl acetaldehydes and indoles was developed under I2/DMSO conditions, employing an assembled two-step continuous flow system. Moderate to good yields of dicarbonyl… read more here.
Keywords: green practical; aryl acetaldehydes; dicarbonyl indoles; synthesis dicarbonyl ... See more keywords
KI-Promoted Oxidative Coupling of Styrenes with Indoles under Metal-Free Conditions: Facile Access to C-3 Dicarbonyl Indoles
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DOI: 10.1055/s-0037-1611888
Abstract: A new and efficient method for the synthesis of C-3 dicarbonyl indoles via oxidative cross-coupling of styrenes with indoles under metal-free conditions has been developed. Moreover, a broad scope of C-3 dicarbonyl indoles in moderate… read more here.
Keywords: styrenes indoles; dicarbonyl; dicarbonyl indoles; coupling styrenes ... See more keywords