| N,N-二取代氨基苯甲醛的合成 |
| |
| 引用本文： | 李祥高,何莉莉,张毅,王世荣.N,N-二取代氨基苯甲醛的合成[J].化学工业与工程,2006,23(3):199-202. |
| |
| 作者姓名： | 李祥高 何莉莉 张毅 王世荣 |
| |
| 作者单位： | 天津大学化工学院,天津,300072;天津大学化工学院,天津,300072;天津大学化工学院,天津,300072;天津大学化工学院,天津,300072 |
| |
| 摘 要： | 通过N,N-二取代苯胺的酰基化反应,以高收率合成了三种用于制备腙类空穴传输材料的重要中间体,2-甲基-4-(N,N-二苄基)氨基苯甲醛、2-甲基-4-(N-乙基-N-苄基)氨基苯甲醛和4-(N-乙基-N-苄基)氨基苯甲醛,收率分别达99.2%、92.9%和94.8%,高效液相色谱纯度99.2%以上。通过官能团鉴定、紫外吸收光谱、红外吸收光谱、质谱以及元素分析等对产物的组成和结构进行了鉴定。
|
| 关 键 词： | N N-二取代苯胺 N-二取代氨基苯甲醛 合成 |
| 文章编号： | 1004-9533（2006）03-0199-04 |
| 收稿时间： | 2005-01-20 |
| 修稿时间： | 2005年1月20日 |
Synthesis of N, N-Disubstituted Aminobenzaldehyde |
| |
| LI Xiang-gao,HE Li-li,ZHANG Yi,WANG Shi-rong.Synthesis of N, N-Disubstituted Aminobenzaldehyde[J].Chemical Industry and Engineering,2006,23(3):199-202. |
| |
| Authors: | LI Xiang-gao HE Li-li ZHANG Yi WANG Shi-rong |
| |
| Affiliation: | (School of Chemical Engineering and Technology,Tianjin University,Tianjin 300072,China |
| |
| Abstract: | Three important intermediates for the preparation of hole transport materials were synthesized by the acylation of N,N-disubstituted aniline.2-Methyl-4-dibenzylaminobenzaldehyde,2-methyl-4-(N-ethyl-N-benzyl) aminobenzaldehyde and 4-(N-ethyl-N-benzyl) aminobenzaldehyde were obtained with the yields of 99.2%,92.9% and 94.8%,respectively.The purity of compounds analysed by HPLC was over 99.2%.The composition and structure of the products were determined by tests of functional group,UV,IR and MS. |
| |
| Keywords: | N N-disubstituted aniline N N-disubstituted aminobenzaldehyde synthesis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《化学工业与工程》浏览原始摘要信息 |
|
点击此处可从《化学工业与工程》下载全文 |
|
