Cu-catalyzed oxidation of indoles to isatins |
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Authors: | Junfei Luo Yanchao Zhao Xing Xu Junliang Zheng Hongze Liang |
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Affiliation: | School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China |
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Abstract: | The first example of Cu-catalyzed oxidation of indoles to isatin derivatives by the use of cheap aqueous tert-butyl peroxide as an oxidant was developed. This methodology is practically convenient and highly functional group tolerant, allowing a variety of indole derivatives to transform into the corresponding isatin derivatives in good yields. |
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Keywords: | Cu-catalyzed Indoles Isatin derivatives Oxidation |
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