| 芳胺与芳醛希夫碱化合物的合成与表征 |
| |
| 引用本文： | 蔡明建,吴树新,王秀阁.芳胺与芳醛希夫碱化合物的合成与表征[J].化学世界,2013,54(4):233-236. |
| |
| 作者姓名： | 蔡明建 吴树新 王秀阁 |
| |
| 作者单位： | 唐山师范学院化学系,河北唐山,063000 |
| |
| 摘 要： | 以3-硝基-4-羟基吡啶为原料,经过溴化、硝化、还原等反应,合成了5-溴-3,4-二氨基吡啶。然后分别以各种芳氨和芳醛为原料,以无水甲醇和离子液体为溶剂,合成了6种新型杂环希夫碱化合物6a～6f。所得化合物用IR和1 H NMR进行了确证,并考察了离子液体等对希夫碱收率的影响因素。
|
| 关 键 词： | 希夫碱 芳胺 芳醛 离子液体 |
Synthesis and Characterization of Arylamine Aromatic Aldehyde Schiff Base |
| |
| CAI Ming-jian,WU Shu-xin,WANG Xiu-ge.Synthesis and Characterization of Arylamine Aromatic Aldehyde Schiff Base[J].Chemical World,2013,54(4):233-236. |
| |
| Authors: | CAI Ming-jian WU Shu-xin WANG Xiu-ge |
| |
| Affiliation: | (Chemistry Department,Tangshan Teachers College,Hebei Tangshan 063000,China) |
| |
| Abstract: | 5-Bromopyridine-3,4-diamine was synthesized from 4-hydroxy-3-nitro-pyridine by bromination,nitration and reduction reaction.Six target Schiff base compounds including 6a~6f were synthesized from arylamine and aromatic aldehyde under reflux or room temperature conditions by using methanol and ionic liquid as solvent.The compounds were identified by IR or 1H NMR.The influence of methanol,ionic liquid and other factors on the yield was investigated. |
| |
| Keywords: | Schiff base arylamine aromatic aldehyde ionic liquid |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
