Synthesis and biological activity of some novel N-aryl-N'-[5-(pyrid-4-yl)-1,3,4-thiadiazol-2-yl]ureas

被引：6
|
作者：
Song, Xin-Jian [1 ]
Tan, Xiao-Hong
Wang, Yan-Gang
机构：
[1] Hubei Inst Natl, Sch Chem & Environm Engn, Enshi 445000, Hubei, Peoples R China
[2] Hubei Inst Natl, Key Lab Biol Resources Protect & Utilizat Hubei P, Enshi, Hubei, Peoples R China
[3] Cent China Normal Univ, Coll Chem, Wuhan, Hubei, Peoples R China
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2007年 / 182卷 / 08期
基金：
中国国家自然科学基金;
关键词：
1,3,4-thiadiazole; crystal structure; cytokinin activity; urea;
D O I：
10.1080/10426500701415857
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
With the aim of searching for biologically active urea compounds, a series of new N-aryl-N '-[5-(pyrid-4-yl)-1,3,4-thiadiazol-2-yl] ureas have been designed and synthesized. Their structures were confirmed by IR, H-1 NMR, and elemental analysis. The crystal structure of 3f was further determined by single crystal X-ray diffraction to obtain the structural information on this class of compounds. The preliminary bioassay showed that the title compounds exhibit promising cytokinin activity.
引用
收藏
页码：1907 / 1913
页数：7
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