| 金属锡和三甲基氯硅烷存在下芳香醛、酮与醇的还原-偶联-醚化 反应 |
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| 引用本文： | 吴世晖,王存,高翔,陈元梅,丁宗彪. 金属锡和三甲基氯硅烷存在下芳香醛、酮与醇的还原-偶联-醚化 反应[J]. 化学学报, 1999, 57(10): 1152-1161 |
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| 作者姓名： | 吴世晖 王存 高翔 陈元梅 丁宗彪 |
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| 作者单位： | 复旦大学化学系.上海(200433) |
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| 摘 要： | 在三甲基氯硅烷(TMSCl)、四氢呋喃(THF)体系中,芳香醛、酮和醇在金属锡的作用下发生还原-偶联-醚化反应生成相应的频那醇二醚类化合物。文中对此反应的应用范围进行了探讨,并提出了合理的反应机理。
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| 关 键 词： | 锡 氯硅烷 芳香族醛 酮 芳香族醇 还原 偶联 醚化 反应机理 |
| 修稿时间： | 1998-09-30 |
The reduction-coupling-etherification of alcohols and aromatic aldehydes or ketones in the presence of tin and chlorotrimethylsilane |
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| WU Shi-hui,WANG Cun,GAO Xiang,CHEN Yuan-Mei,DING Zong-Biao. The reduction-coupling-etherification of alcohols and aromatic aldehydes or ketones in the presence of tin and chlorotrimethylsilane[J]. Acta Chimica Sinica, 1999, 57(10): 1152-1161 |
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| Authors: | WU Shi-hui WANG Cun GAO Xiang CHEN Yuan-Mei DING Zong-Biao |
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| Affiliation: | Fudan Univ, Dept Chem.Shanghai(200433) |
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| Abstract: | A reduction-coupling-etherification reaction between aromatic aldehydes or ketones (1) and alcohols ( 2 ) to yield corresponding diether ( 3 ) of pinacol in the presence of tin and chlorotrimethylsilane. The scope and limitations of this reaction were studied and a reasonable mechanism was proposed. |
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| Keywords: | tin chlorotrimethylsilane reduction-coupling-etherification |
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