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| 2-(2'-羟基-5'-异丙烯酸乙酯基苯基)-2H-苯并三唑的合成 | |
| 引用本文： | 邓优华,洪镛裕,卢晗. 2-(2'-羟基-5'-异丙烯酸乙酯基苯基)-2H-苯并三唑的合成[J]. 化学试剂, 2007, 29(4): 249-250 |
| 作者姓名： | 邓优华 洪镛裕 卢晗 |
| 作者单位： | 华东师范大学,化学系,上海,200062;华东师范大学,化学系,上海,200062;华东师范大学,化学系,上海,200062 |
| 摘 要： | 以邻硝基苯胺和对羟基苯乙醇为原料,经过重氮化、偶合、还原和酯化合成了适合于工业化生产的2-(2′-羟基-5′-异丙烯酸乙酯基苯基)-2H-苯并三唑,其结构经核磁共振确证。 |
| 关 键 词： | 紫外线吸收剂 苯并三唑 合成 工艺 |
| 文章编号： | 0258-3283(2007)04-0249-02 |
| 修稿时间： | 2006-10-27 |
Synthesis of 2-(2-hydroxy-5-methacrylyloxyethylphenyl)-2H-benzotriazole |
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| DENG You-hua,HONG Yong-yu,LU Han. Synthesis of 2-(2-hydroxy-5-methacrylyloxyethylphenyl)-2H-benzotriazole[J]. Chemical Reagents, 2007, 29(4): 249-250 | |
| Authors: | DENG You-hua HONG Yong-yu LU Han |
| Abstract: | 2-(2-Hydroxy-5-methacrylyloxyethylphenyl)-2H-benzotriazole was prepared from m-nitroaniline and p-hydroxyphenylethanol via diazotization,coupling,reduction and esterification reactions.This method is suited for commercial production of the target product.The structure of the said product was characterized by 1HNMR. |
| Keywords: | UV-absorbant benzotriazol synthesis technology |
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