| 9,9-二[4-（2-羟乙氧基）苯基]芴的合成工艺研究 |
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| 引用本文： | 王鹤文,周林.9,9-二[4-（2-羟乙氧基）苯基]芴的合成工艺研究[J].黄冈师范学院学报,2014(6):18-20. |
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| 作者姓名： | 王鹤文 周林 |
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| 作者单位： | 黄冈师范学院 化工学院,湖北 黄州,438000 |
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| 基金项目： | 湖北省教育厅科技项目，黄冈师范学院科学研究项目，黄冈师范学院博士基金项目(09CD155)。 |
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| 摘 要： | 以9-芴酮和乙二醇苯醚为原料,以浓硫酸为催化剂、β-巯基丙酸为助催化剂合成了9,9-二4-（2-羟乙氧基）苯基]芴（BHEPF）,并对其结构进行了表征和确认。探讨了合成过程中反应温度、9-芴酮和乙二醇苯醚的摩尔比、反应时间、催化剂浓硫酸的用量及助催化剂β-巯基丙酸的用量对BHEPF收率的影响,得出了其最适宜的工艺条件,在该条件下,BHEPF的收率为75%。
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| 关 键 词： | 芴酮 双酚芴 芴 |
Synthesis of 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene |
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| WANG He-wen,ZHOU Lin.Synthesis of 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene[J].Journal of Huanggang Normal University,2014(6):18-20. |
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| Authors: | WANG He-wen ZHOU Lin |
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| Institution: | (College of Chemical Engineering, Huanggang Normal University, Huangzhou 438000, Hubei, China) |
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| Abstract: | 9,9-bis-4-（2-hydroxyethoxy）phenyl]fluorine（BHEPF） was synthesized from the condensation of 9-fluorenone with phenoxyethanol in the presence of concentrated sulfuric acid and 3-mercaptopropionic acid. The structure has been confirmed by IR and 1H-NMR. The effects of the reaction conditions on the yield of BHEPF has been researched, including reaction temperature, reaction time, the mole ratio of 9-fluorenone to phenoxyethanol or concentrated sulfuric acid or 3- mercaptopropionic acid. The optimum conditions were obtained. Under this condition, the yield of the BHEPF was 75%. |
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| Keywords: | fluorenone bisphenoxyfluorene fluorene |
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