| 无溶剂法合成杯[4]芳烯星形化合物 |
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| 引用本文： | 梁娅,刘秀明,孙光远,魏荣宝. 无溶剂法合成杯[4]芳烯星形化合物[J]. 有机化学, 2008, 28(2): 297-300 |
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| 作者姓名： | 梁娅 刘秀明 孙光远 魏荣宝 |
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| 作者单位： | 天津理工大学化学化工学院,天津,300191 |
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| 基金项目： | 国家自然科学基金，天津市自然科学基金 |
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| 摘 要： | 以对苯二甲醛、乙酸酐为原料合成对苯二甲醛单缩醛, 接着与间苯二酚反应, 制备了含醛基杯[4]芳烯. 利用季戊四醇与含醛基杯[4]芳烯反应, 进而再与3-[4-(2,5-二氧杂环戊基)苯基]-9-[4-二(甲羰氧基)甲基苯基]-2,4,8,10-四氧杂螺环[5.5]十一烷反应, 合成了杯[4]芳烯星形化合物, 收率为65.2%. 产品结构经 IR, 1H NMR, MS 和元素分析进行了表征.
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| 关 键 词： | 无溶剂法 杯[4]芳烯 星形化合物 季戊四醇 对苯二甲醛 |
| 收稿时间： | 2006-11-13 |
| 修稿时间： | 2007-08-20 |
Solvent-Free Synthesis of Calix[4]resorcinarene Star Compound |
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| LIANG Ya,LIU Xiu-Ming,SUN Guang-Yuan,WEI Rong-Bao. Solvent-Free Synthesis of Calix[4]resorcinarene Star Compound[J]. Chinese Journal of Organic Chemistry, 2008, 28(2): 297-300 |
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| Authors: | LIANG Ya LIU Xiu-Ming SUN Guang-Yuan WEI Rong-Bao |
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| Affiliation: | (School of Chemistry & Chemical Engineering, Tianjin University of Technology, Tianjin 300191) |
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| Abstract: | The p-phenylenedialdehyde mono-acetal was prepared by the reaction of p-phenylenedialdehyde with acetic anhydride in the presence of InBr3. The calix[4]resorcinarene was prepared using the p-phenylenedialdehyde mono-acetal and resorcinol as starting materials. By pestling pentaerythritol and calix[4]resorcinarene, and then pestling the intermediate and 3-[4-(dioxolan-2'-yl)phenyl]-9-(4-diacetoxymethyl)phenyl-2,4,8,10-tetraoxaspiro[5.5]undecane, the calix[4]resorcinarenes star compound was synthe- sized under a solvent-free condition. After the pestling, the mixture was washed with water and recrystallised from the mixture of ethanol and acetone (V∶V＝1∶1). The product and intermediates were characterized by IR, 1H NMR, MS spectra and elemental analysis. |
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| Keywords: | solvent-free synthesis calix[4]resorcinarene star compound pentaerythritol p-phenylene- dialdehyde |
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