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Synthesis of 2-dimethylamino-3-hetaryl-5-hydroxybenzofurans by the nenitzescu route from nitro-containing enamines of the benzofuran series

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Enamines of the benzofuran series which contain nitro groups in the benzene ring of benzofuran or in 3-benzoyl substituent react with benzoquinone to form 2-dimethylamino-3-(substituted benzo-2-furyl)-5-hydroxybenzofurans.

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The State Science Center of the Russian Federation “NIOPIK”, Moscow 103787, Russia. Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 4, pp. 482–487, April, 2000.

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Mukhanova, T.I., Alekseeva, L.M. & Granik, V.G. Synthesis of 2-dimethylamino-3-hetaryl-5-hydroxybenzofurans by the nenitzescu route from nitro-containing enamines of the benzofuran series. Chem Heterocycl Compd 36, 410–415 (2000). https://doi.org/10.1007/BF02269537

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  • DOI: https://doi.org/10.1007/BF02269537

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