| 荧烷系染料的合成研究 |
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| 引用本文： | 许彦Min 程铸生.荧烷系染料的合成研究[J].化学世界,1999,40(8):416-420. |
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| 作者姓名： | 许彦Min 程铸生 |
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| 作者单位： | 华东理工大学精细化工系 |
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| 摘 要： | 以间－甲酚为原料，经硝化，甲基化，还原，缩合等反应合成了４－甲氧基－２－甲基－Ｎ－苯基苯胺；并以间－二乙氨基苯酚为原料，与苯酐通过Ｆｒｉｅｄｅｌ－Ｃｒａｆｔｓ反应，合成了２－羧基－４′－二乙氨基－２′－羟基二苯甲酮。在此基础上，合成了２－苯基－氨基－３－甲基－６－二乙氨基荧烷（ＯＤＢ）等一系列荧烷系染料。所有结构都经过元素分析和′ＨＮＭＲ等谱图验证结构正确。
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| 关 键 词： | 4-甲氧基-2-甲基-N-苯基苯胺 2-羧基-4~′-二乙氨基-2~′-羟基二苯甲酮 荧烷系染料 |
Study on the Synthesis of Fluorane Dyes |
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| Xu YanmingCheng Zhusheng.Study on the Synthesis of Fluorane Dyes[J].Chemical World,1999,40(8):416-420. |
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| Authors: | Xu YanmingCheng Zhusheng |
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| Abstract: | With raw material 3methyl phenol,4methoxy2methylNphenyl benzenamine was synthesized through nitrationmethylationreduction and condensation.From N,Ndiethylmaminophenol,4N,Ndiethylamino2hydroxy2carboxybenzophenone was synthesized through FriedelCrafts reaction.On the basis of these intermediates,a series of fluorane dyes were synthesized,and they were characterized by elemental analysis and HNMR spectroscopy.\= |
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| Keywords: | methoxy2methylNphenylbenzenamine4N Ndiethylamino2hydroxy2carboxybenzophenonefluorane dye |
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