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Investigations of pyrans and related compounds

XLVI. Synthesis of 4-amino-3-nitrocoumarins

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The action of phosphorus oxychloride in DMFA on 4-hydroxy-3-nitrocoumarin has given 4-chloro-3-nitrocoumarin, by the reaction of which with amines and ammonia 4-amino-3-nitrocoumarins have been synthesized; some of their physicochemical properties have been studied.

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Authors and Affiliations

  1. Institute of Pharmacology, Academy of Medical Sciences of the USSR, Moscow

    V. L. Savel'ev, O. S. Artamonova, V. S. Troitskaya, V. G. Vinokurov & V. A. Zagorevskii

Authors
  1. V. L. Savel'ev
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  2. O. S. Artamonova
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  3. V. S. Troitskaya
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  4. V. G. Vinokurov
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  5. V. A. Zagorevskii
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Additional information

For communication XLV, see [1].

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 885–890, July, 1973.

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Savel'ev, V.L., Artamonova, O.S., Troitskaya, V.S. et al. Investigations of pyrans and related compounds. Chem Heterocycl Compd 9, 816–820 (1973). https://doi.org/10.1007/BF00471556

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  • DOI: https://doi.org/10.1007/BF00471556

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