文献类型：期刊文献

中文题名：荧烷系染料的合成研究

英文题名：Study on the Synthesis of Fluorane Dyes

作者：许彦旻[1];程铸生[1]

机构：[1]华东理工大学精细化工系

年份：1999

卷号：40

期号：8

起止页码：416

中文期刊名：化学世界

外文期刊名：Chemical World

收录：CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：染料;二乙氨基荧烷;ODB;荧烷系;合成

外文关键词：methoxy2methylNphenylbenzenamine4N,Ndiethylamino2hydroxy2carboxybenzophenonefluorane dye

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。
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.\=