Synthesis of Tetrazoles from Amines Mediated by New Copper Nanocatalyst
- 作者: Ariannezhad M.1, Habibi D.1, Heydari S.1
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隶属关系:
- Department of Organic Chemistry, Faculty of Chemistry
- 期: 卷 55, 编号 10 (2019)
- 页面: 1591-1597
- 栏目: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/221299
- DOI: https://doi.org/10.1134/S1070428019100208
- ID: 221299
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详细
New copper nanocatalyst was prepared by coating Fe3O4 magnetic nanoparticles with tetraethyl orthosilicate (TEOS), followed by functionalization with 3-chloropropyl(trimethoxy)silane and 4H-1,2,4-tri-azol-4-amine and complexation with copper(II) chloride. The new catalyst was characterized by various spectroscopic methods and was successfully used in the synthesis of 1-aryl-1H-tetrazoles by reaction of aromatic amines with sodium azide and triethyl orthoformate under solvent-free conditions at 100°C.
作者简介
M. Ariannezhad
Department of Organic Chemistry, Faculty of Chemistry
Email: davood.habibi@gmail.com
伊朗伊斯兰共和国, Hamedan
D. Habibi
Department of Organic Chemistry, Faculty of Chemistry
编辑信件的主要联系方式.
Email: davood.habibi@gmail.com
伊朗伊斯兰共和国, Hamedan
S. Heydari
Department of Organic Chemistry, Faculty of Chemistry
Email: davood.habibi@gmail.com
伊朗伊斯兰共和国, Hamedan
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