Epichlorohydrin as a Precursor of Functionally Substituted 1,2,3-Triazoles and Tetrazoles

T. V. Golobokova; A. G. Proidakov; L. I. Vereshchagin; V. N. Kizhnyaev

doi:10.1134/S1070428019020106

Epichlorohydrin as a Precursor of Functionally Substituted 1,2,3-Triazoles and Tetrazoles

Autores: Golobokova T.V.¹, Proidakov A.G.¹, Vereshchagin L.I.¹, Kizhnyaev V.N.¹
Afiliações:
1. Irkutsk State University
Edição: Volume 55, Nº 2 (2019)
Páginas: 186-192
Seção: Article
URL: https://bakhtiniada.ru/1070-4280/article/view/219839
DOI: https://doi.org/10.1134/S1070428019020106
ID: 219839

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Resumo

Different procedures for azidation of epichlorohydrin and 2-(oxiran-2-ylmethyl)-5-phenyltetrazole in aqueous medium are considered. The synthetic potential of 1-azido-3-chloropropan-2-ol is demonstrated by its reactions with NH-unsubstituted azoles and 1.3-dipolar cycloaddition to ethynyl dipolarophiles.

Palavras-chave

epichlorohydrin, 1,3-dipolar cycloaddition, NH-unsubstituted azoles, alkylation, nucleophilic substitution, azidation, oxirane, 1,2,3-triazole, tetrazole, sodium azide