Synthesis and Biological Activity of Acylthiourea Derivatives Contain 1,2,3-thiadiazole and 1,3,4-thiadiazole
作者:Ming-Yan Yang、Wen Zhao、Zhao-Hui Sun、Cheng-Xia Tan、Jian-Quan Weng、Xing-Hai Liu
DOI:10.2174/1570180811666141010000435
日期:2015.2.4
In order to investigate the biological activity of novel thiourea compounds, some novel 1,2,3-
thiadiazole derivatives containing 1,3,4-thiadiazole were synthesized under phase transfer catalyzed condition(
PEG-600)by multi-step reactions. The chemical structures of all compounds were established by 1H
NMR, FTIR, MS, and elemental analysis, and some of these compounds were investigated for fungicidal
activity and plant growth regulatory activity. The bioassay results indicated that some of these compound
exhibited moderate activities.
为了研究新型硫脲化合物的生物活性,合成了一些含有1,3,4-噻二唑的1,2,3-噻二唑衍生物,反应在相转移催化剂条件下(PEG-600)通过多步反应进行。所有化合物的化学结构通过1H NMR、FTIR、MS和元素分析确立,部分化合物的杀真菌活性和植物生长调节活性进行了研究。生物测定结果表明,其中一些化合物展示了中等活性。