Hydrothermal synthesis method of 5-(4'-methylbiphenyl-2-yl)-1H-tetrazole

被引：0

作者：

Wen-Xiang Wang ^{[1
]}

Hong-Ling Cai ^{[1
]}

Ren-Gen Xiong ^{[1
]}

机构：

[1] Ordered Matter Science Research Center, Southeast University

来源：

Chinese Chemical Letters | 2013年 / 09期

关键词：

Tetrazole; Hydrothermal synthesis; Propane-1,2-diol; Sartan;

D O I：

暂无

中图分类号：

O621.3 [有机合成化学];

学科分类号：

070303 ; 081704 ;

摘要：

A clean and safe synthesis method of 5-(4’-methylbiphenyl-2-yl)-1H-tetrazole was found:under hydrothermal conditions,1.2 equiv.of 4’-methylbiphenyl-2-carbonitrile react with 1 equiv.of sodium azide in a mixed solvent of propane-1,2-diol/H2O,with 1.5 equiv.of ammonium chloride and 0.2 equiv.of ammonium fluoride as catalyst.After simple post-processing,the yield can be improved to 95%,and the purity of the product is 99%without further recrystallization.

引用

页码：783 / 785

页数：3

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