Issue 2, 1977
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

Triazines and related products. Part 18. Decomposition of 1,2,3-benzotriazines and related triazenes with sodium azide in acetic acid: a convenient route to azidoarenes

Andreas Gescher,   Malcolm F. G. Stevens  and  Colin P. Turnbull  

Abstract

1,2,3-Benzotriazin-4(3H)-one and its 3-aryl derivatives decompose in boiling acetic acid containing sodium azide or sodium iodide to afford 2-azido- and 2-iodo-benzamides, respectively, in high yields. Certain azidoarenes with nucleophilic ortho-substituents, formed from the decomposition of 1,2,3-benzotriazines and related aryltriazenes, cyclise with elimination of nitrogen under the reaction conditions. 1,2-Bis-o-nitrophenyltriazene in acetic acid containing sodium azide yields benzofurazan N-oxide and 2-nitroaniline.

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Article information

DOI
https://doi.org/10.1039/P19770000103
Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1977, 103-106

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Triazines and related products. Part 18. Decomposition of 1,2,3-benzotriazines and related triazenes with sodium azide in acetic acid: a convenient route to azidoarenes

A. Gescher, M. F. G. Stevens and C. P. Turnbull, J. Chem. Soc., Perkin Trans. 1, 1977, 103 DOI: 10.1039/P19770000103

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