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Synthesis 2020; 52(05): 711-718
DOI: 10.1055/s-0039-1691486
DOI: 10.1055/s-0039-1691486
paper
Electrochemically Induced Thiocyanation of Enaminones: Synthesis of Functionalized Alkenes and Chromones
This work was supported by the Natural Science Foundation of Hunan Province (No. 2019JJ50214), and the Joint Funds of Hunan Province Engineering Research Center of Radioactive Control Technology in Uranium Mining and Metallurgy & Hunan Province Engineering Technology Research Center of Uranium Tailings Treatment Technology (2019YKZX2012).Further Information
Publication History
Received: 16 September 2019
Accepted after revision: 29 October 2019
Publication Date:
14 November 2019 (online)
Abstract
A simple and efficient electrochemically induced thiocyanation of enaminones under undivided electrolytic conditions has been developed. With this protocol, various polyfunctionalized alkenes and chromones could be obtained in good to excellent yields using readily available KSCN as the thiocyanation reagent under catalyst-, oxidant-, and transition-metal-free conditions.
Supporting Information
- Supporting information for this article is available online at https://doi.org/10.1055/s-0039-1691486.
- Supporting Information
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