P. S. Lemport, N. A. Avagyan, V. A. Roznyatovsky, A. V. Popov, I. B. Rozentsveig, V. G. Nenajdenko, “First examples of 1,1-diazido-2-sulfonylalkenes”, Mendeleev Commun., 2023, Volume 33, Issue 6,Pages <nobr>756

This article is cited in 2 papers

Communications

First examples of 1,1-diazido-2-sulfonylalkenes

P. S. Lemport^a, N. A. Avagyan^a, V. A. Roznyatovsky^a, A. V. Popov^b, I. B. Rozentsveig^b, V. G. Nenajdenko^a

^a Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
^b A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk, Russian Federation

Abstract: The first examples of sulfonylalkene geminal diazides were obtained by the reaction of aryl 2,2-dichlorovinyl sulfones with sodium azide. The formation of the corresponding diazide derivatives was confirmed by NMR spectroscopy data. The obtained sulfonylalkene geminal diazides easily react with strained cyclooctyne to form 1,2,3-triazole [3 + 2] cycloadducts

Keywords: azides, sulfones, dichloroalkenes, azide-alkyne cycloaddition, cyclooctyne, 1,2,3-triazoles.

Language: English

DOI: 10.1016/j.mencom.2023.10.005

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