| 对羟基五蝶烯重氮盐及其置换反应研究 |
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| 引用本文： | 谭广慧,王宇,王进军,金英学.对羟基五蝶烯重氮盐及其置换反应研究[J].有机化学,2009,29(11):1816-1820. |
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| 作者姓名： | 谭广慧 王宇 王进军 金英学 |
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| 作者单位： | 1. 哈尔滨师范大学化学化工学院,哈尔滨,150025
2. 烟台大学化学生物理工学院,烟台,264005 |
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| 基金项目： | 黑龙汀省教育厅海外学人科研基金，国家人事部留学人员科技活动项目择优资助、教育部留学回国人员科研启动基金 |
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| 摘 要： | 五蝶烯醌经肟化和氢化得到对氨基五蝶烯酚, 对氨基五蝶烯酚在酸性条件下被硝基叔丁烷重氮化, 生成非常稳定的对羟基五蝶烯重氮盐. 对羟基五蝶烯重氮盐经亚铜盐催化的Sandmeyer 反应生成氯代和溴代对羟基五蝶烯, 与碘化钾发生置换反应得到碘代对羟基五蝶烯. 所合成的新化合物均经红外光谱、核磁共振谱以及质谱证明其结构.
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| 关 键 词： | 五蝶烯 重氮盐 Sandmeyer反应 合成 |
| 收稿时间： | 2009-03-14 |
| 修稿时间： | 2009-05-27 |
Studies of p-Hydroxy Pentiptycene Diazonium Salts and Their Replacement Reactions |
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| Institution: | (College of Chemistry & Engineering, Harbin Normal University, Harbin 150025)
( Science and Engineering College of Chemistry and Biology, Yantai University, Yantai 264005) |
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| Abstract: | p-Aminopentiptycene phenol was formed by treating pentiptycene quinone through oxidation and hydrogenation. p-Pentiptycene phenol diazonium salts were synthesized by diazotization of p-amino- pentiptycene phenol with t-BuONO under acidity conditions. Their halides were obtained by Sandmeyer re-actions. The structures of all compounds were characterized by IR, FAB-MS, and NMR techniques. |
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| Keywords: | pentiptycene diazonium salt Sandmeyer reaction synthesis |
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