Authors | حسین نعیمی,زهرا انصاریان |
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Journal | APPL ORGANOMET CHEM |
IF | 2.053 |
Paper Type | Full Paper |
Published At | 0000-00-11 |
Journal Grade | Scientific - research |
Journal Type | Electronic |
Journal Country | Iran, Islamic Republic Of |
Journal Index | ISI ,SCOPUS |
Abstract
An efficient solid-supported catalyst for the Huisgen [3 + 2] cycloaddition reaction between azides and alkynes was prepared from copper(I) iodide and 1,2,3-triazole-functionalized graphene oxide. This catalyst was then used for the efficient synthesis of β-hydroxy-1,2,3-triazoles giving access to these products in excellent yields. In this protocol, the catalyst was shown to have high activity, air-stability and recyclability. The formation of copper triazolide is very straightforward and energetically desirable. The catalyst can be isolated from copper-catalysed azide–alkyne cycloaddition reactions.
tags: azides;catalyst;click reaction;graphene oxide;triazole