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Reaction of acyl isocyanates with aromatic aldazines

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    Benzoyl and trichloroacetyl isocyanates react with p-dimethylaminobenzalazine and benzalazine on the type of bis-1,3-dipolar cycloaddition to give substituted triazolo[1,2-a]triazoles.

  2. 2.

    Trifluoroacetyl isocyanate reacts with aromatic aldazines on the type of mono-[4+2]-cycloaddition. Trichloroacetyl isocyanate reacts in a similar manner with p-methoxybenzalazine.

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Literature cited

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Translated from Izvestiya Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2784–2786, December, 1978.

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Arbuzov, V.A., Zobova, N.N. & Rubinova, N.R. Reaction of acyl isocyanates with aromatic aldazines. Russ Chem Bull 27, 2484–2486 (1978). https://doi.org/10.1007/BF00941102

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  • DOI: https://doi.org/10.1007/BF00941102

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