Synthesis of 1,3-dioxacyclan-2-yl-substituted 1,2,3-triazoles |
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| Authors: | S. S. Zlotskii G. Z. Raskil’dina A. A. Golovanov A. A. Bormotin V. V. Bekin |
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| Affiliation: | 1.Ufa State Oil Technical University, Bashkortostan,Russia;2.Togliatti State University,Togliatti,Russia |
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| Abstract: | A new method for preparing 4-(1,3-dioxacyclan-2-yl)-5-phenyl-1,2,3-triazoles in 30–75% yields has been developed on the basis of azide–alkyne cycloaddition to 2-phenylethinyl-1,3-dioxacyclanes. It has been shown that the best results are achieved when the reaction is carried out at 150–155°C in DMSO. |
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