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Synthesis of condensed derivatives of indolo[2,3-c]pyrylium salts and β-carbolines

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Tetra- and pentacyclic indole [2,3-c] pyrylium salts were obtained by acylation of 2-(3-indolyl) dimedone and 2- (1-ethyl-3-indolyl)indan-1,3-dione. The latter salts by the action of ammonia are converted to the corresponding β-carbolines — derivatives of the natural alkaloid harman.

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Literature cited

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Authors and Affiliations

  1. Institute of Physical Organic Chemistry and Coal Chemistry, Academy of Sciences of the Ukrainian SSR, 340114, Donetsk

    V. I. Dulenko, V. I. Luk'yanenko, A. V. Kibal'nyi, A. A. Malienko & Yu. A. Nikolyukin

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  1. V. I. Dulenko
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  2. V. I. Luk'yanenko
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  3. A. V. Kibal'nyi
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  4. A. A. Malienko
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  5. Yu. A. Nikolyukin
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Deceased.

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 363–366, March, 1985.

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Dulenko, V.I., Luk'yanenko, V.I., Kibal'nyi, A.V. et al. Synthesis of condensed derivatives of indolo[2,3-c]pyrylium salts and β-carbolines. Chem Heterocycl Compd 21, 302–305 (1985). https://doi.org/10.1007/BF00506671

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  • DOI: https://doi.org/10.1007/BF00506671

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