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Heterogeneously Catalyzed Domino Synthesis of 3-Indolylquinones Involving Direct Oxidative C–C Coupling of Hydroquinones and Indoles
[Image: see text] A domino synthesis of 3-indolylquinones was achieved successfully via direct oxidative C–C coupling of hydroquinones with indoles over Ag(2)O and Fe(3)O(4)/povidone–phosphotungstic acid (PVP–PWA) catalysts using H(2)O(2) in tetrahydrofuran at room temperature. Ag(2)O catalyzed the...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2017
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6640916/ https://www.ncbi.nlm.nih.gov/pubmed/31457575 http://dx.doi.org/10.1021/acsomega.7b00201 |