One-pot synthesis of 5-arylamino-1,3,4-selenadiazol-2(3H)-ones from arylisoselenocyanates

被引：2
作者：
Xie, Yuanyuan [1 ]
Yang, Ping [1 ]
Chen, Xiaodong [1 ]
机构：
[1] Zhejiang Univ Technol, Coll Pharmaceut Sci, Minist Educ, Key Lab Green Pharmaceut Technol & Related Equipm, Hangzhou 310014, Zhejiang, Peoples R China
来源：
JOURNAL OF CHEMICAL RESEARCH | 2012年 / 07期
基金：
中国国家自然科学基金;
关键词：
arylisoselenocyanates; selenadiazole; bis(trichloromethyl) carbonate; cyclisation; tandem reaction; SELENIUM-CONTAINING HETEROCYCLES; ISOSELENOCYANATES; DERIVATIVES; DISELENIDES; INHIBITORS; REARRANGEMENT; SELENOUREAS; AGENTS;
D O I：
10.3184/174751912X13377840596361
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A one-pot reaction of arylisoselenocyanates, hydrazine and bis(trichloromethyl) carbonate, in the presence of a base provides an efficient route for the synthesis of 5-arylamino-1,3,4-selenadiazol-2(3H)-ones in good to excellent yields. A plausible mechanism is proposed for the reaction.
引用
收藏
页码：421 / 424
页数：4
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