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A new three-step procedure for the synthesis of cyanuric acid from urea

  • Organic Synthesis and Industrial Organic Chemistry
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Abstract

A new procedure for preparing high-purity cyanuric acid from urea was suggested and experimentally checked. The procedure is based on urea silylation, followed by pyrolysis of the silyl derivative and fractional distillation of the trimethylsilyl isocyanate formed, for which the temperature limits of mild hydrolysis were determined.

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References

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Authors and Affiliations

  1. State Research Institute of Chemistry and Technology of Organoelement Compounds, sh. Entuziastov 38, Moscow, 111123, Russia

    A. V. Lebedev, V. D. Sheludyakov & A. B. Lebedeva

Authors
  1. A. V. Lebedev
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  2. V. D. Sheludyakov
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  3. A. B. Lebedeva
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Correspondence to A. V. Lebedev.

Additional information

Original Russian Text © A.V. Lebedev, V.D. Sheludyakov, A.B. Lebedeva, 2014, published in Zhurnal Prikladnoi Khimii, 2014, Vol. 87, No. 6, pp. 790–792.

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Lebedev, A.V., Sheludyakov, V.D. & Lebedeva, A.B. A new three-step procedure for the synthesis of cyanuric acid from urea. Russ J Appl Chem 87, 793–795 (2014). https://doi.org/10.1134/S1070427214060214

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  • DOI: https://doi.org/10.1134/S1070427214060214

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