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Investigation of quinones

XXVI. Preparation of indanthrone derivatives by nucleophilic addition to anthraquinonazine

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The addition of hydrogen halides, sulfinic acids, and mercaptans to dinaphtho[2,3-a:2,3-h]-phenazine-5, 9,14,18-tetraone (anthraquinonazine) leads to the corresponding 7-substituted indanthrones. Subsequent oxidation and treatment of these products with nucleophilic agents make it possible to obtain 7,16-disubstituted indanthrones that contain both identical and different substituents.

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See [2] for communication XXV.

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1570–1573, November, 1971.

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Gorelik, M.V., Bezrukova, T.F. Investigation of quinones. Chem Heterocycl Compd 7, 1460–1463 (1971). https://doi.org/10.1007/BF00481120

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  • DOI: https://doi.org/10.1007/BF00481120

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