Copper(I) Iodide-Catalyzed Synthesis of 4-Aryl-1H-1,2,3-triazoles from anti-3-Aryl-2,3-dibromopropanoic Acids and Sodium Azide
Yubo Jiang, Chunxiang Kuang*, Qing Yang
*Department of Chemistry, Tongji University, Siping Road 1239, Shanghai 200092, P. R. of China, Email: kuangcxtongji.edu.cn
Y. Jiang, C. Kuang, Q. Yang, Synthesis, 2010, 4256-4260.
4-Aryl-1H-1,2,3-triazoles were synthesized from anti-3-aryl-2,3-dibromopropanoic acids and sodium azide by using inexpensive copper(I) iodide as the catalyst in the presence of cesium carbonate as base and DMSO as solvent.
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X. Chen, Y. Yang, C. Kuang, Q. Yang, Synlett, 2011, 2907-2912.
W. Zhang, C. Kuang, Q. Yang, Synthesis, 2010, 283-287.
1H-1,2,3-triazole, 1,2,3-triazoles, anti-3-aryl-2,3-dibromopropanoic acids, sodium azide, one-pot