| N-(5-巯基-1,3,4-噻二唑-2-基)-N'-取代苯甲酰基脲与取代的苯氧乙酰基脲的合成与生物活性 |
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| 引用本文： | 陈传兵,张正文,杜敏,王胜,汪焱钢.N-(5-巯基-1,3,4-噻二唑-2-基)-N'-取代苯甲酰基脲与取代的苯氧乙酰基脲的合成与生物活性[J].有机化学,2007,27(11):1444-1447. |
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| 作者姓名： | 陈传兵 张正文 杜敏 王胜 汪焱钢 |
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| 作者单位： | 1. 华中师范大学化学学院,武汉,430079;广州中医药大学中药学院,广州,510405
2. 华中师范大学化学学院,武汉,430079 |
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| 基金项目： | 国家自然科学基金（No.20072009）资助项目. |
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| 摘 要： | 通过2-氨基-5-巯基-1,3,4-噻二唑与取代苯甲酰基异氰酸酯及取代苯氧乙酰基异氰酸酯反应, 合成了21种新的取代苯甲酰基脲与取代苯氧乙酰基脲, 其结构用红外光谱、核磁共振氢谱和元素分析进行了确证, 初步的生物活性测定试验表明, 部分目标化合物具有良好的植物生长调节活性.
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| 关 键 词： | 取代苯甲酰基脲 取代苯氧乙酰基脲 1 3 4-噻二唑 合成 生物活性 |
| 收稿时间： | 2006-10-9 |
| 修稿时间： | 2006-10-09 |
Synthesis and Biological Activity of N-(5-Mercapto-1,3,4-thiadiazol-2- yl)-N'-(un)substituted Benzoylureas and (Un)substituted Phenoxyacetylureas |
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| CHEN, Chuan-Bing,ZHANG, Zheng-Wen,DU, Min,WANG, Sheng,WANG, Yan-Gang.Synthesis and Biological Activity of N-(5-Mercapto-1,3,4-thiadiazol-2- yl)-N''-(un)substituted Benzoylureas and (Un)substituted Phenoxyacetylureas[J].Chinese Journal of Organic Chemistry,2007,27(11):1444-1447. |
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| Authors: | CHEN Chuan-Bing ZHANG Zheng-Wen DU Min WANG Sheng WANG Yan-Gang |
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| Institution: | 1 College of Chemistry, Central China Normal University, Wuhan 430079;2, College of Traditional Chinese Medicine, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510405 |
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| Abstract: | Twenty-one new (un)substituted benzoylureas and (un)substituted phenoxyacetylureas have been synthesized by the reaction of 2-amino-5-mercapto-1,3,4-thiadiazole with (un)substituted benzoyl isocy-anates and (un)substituted phenoxyacetyl isocyanates, respectively, and their structures were confirmed by IR, 1H NMR spectra and elemental analysis. The preliminary biological activity tests showed that some of the title compounds had good activity as plant growth regulators. |
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| Keywords: | (us)subsitituted benzoylurea (un)substituted phenoxyacetylurea 1 3 4-thiadiazole synthesis biological activity |
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