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Synthesis and properties of 2-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-nitroindazole

  • Organic Chemistry
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Russian Chemical Bulletin Aims and scope

Abstract

N-(2-Azido-5-nitrobenzylidene)-3,5-di-tert-butyl-4-hydroxyaniline (3a) and N-(2-azido-5-nitrobenzilidene) aniline (3b), when heated in dimethylformamide yielded 2-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-nitroindazole (4a) and 2-phenyl-5-nitroindazole (4b), respectively. The structure of4b was confirmed by X-ray analysis. A stable phenoxyl radical was shown to originate from the oxidation of4a with lead (IV) dioxide.

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References

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Authors and Affiliations

  1. Institute of Physical and Organic Chemistry, Rostov State University, 344771, Rostov-on-Don, Russian Federation

    L. Y. Ukhin & G. I. Orlova

  2. A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, 117813, Moscow, Russian Federation

    S. V. Lindeman, V. N. Khrustalyov, Yu. T. Struchkov & A. I. Prokofev

Authors
  1. L. Y. Ukhin
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  2. G. I. Orlova
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  3. S. V. Lindeman
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  4. V. N. Khrustalyov
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  5. Yu. T. Struchkov
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  6. A. I. Prokofev
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Additional information

Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 6, pp. 1095–1097, June, 1994.

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Ukhin, L.Y., Orlova, G.I., Lindeman, S.V. et al. Synthesis and properties of 2-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-nitroindazole. Russ Chem Bull 43, 1034–1036 (1994). https://doi.org/10.1007/BF01558073

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  • DOI: https://doi.org/10.1007/BF01558073

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