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Research on 2,1,3-thia- and selenadiazole

XLVII. Nitration of benz-2,1,3-thiadiazole and its derivatives

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Benz-2,1,3-thiadiazole and its derivatives are readily nitrated with sodium nitrate in concentrated sulfuric acid, to primarily give high yields of mono, and dinitro derivatives. Some of these are reduced by sodium dithionite to the corresponding amino derivatives, and the same reducing agent is also used to reduce some o-nitroanilines to the corresponding o-diamines.

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References

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Authors and Affiliations

  1. Leningrad Chemical and Pharmaceutical Institute, USSR

    V. G. Pesin & V. A. Sergeev

Authors
  1. V. G. Pesin
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  2. V. A. Sergeev
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For Part XLVI see [1].

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Pesin, V.G., Sergeev, V.A. Research on 2,1,3-thia- and selenadiazole. Chem Heterocycl Compd 3, 662–666 (1967). https://doi.org/10.1007/BF00468340

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  • DOI: https://doi.org/10.1007/BF00468340

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