| High efficient acetalization of carbonyl compounds with diols catalyzed by novel carbon-based solid strong acid catalyst |
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| 作者姓名： | GAO Shan LIANG XueZheng WANG WenJuan CHENG WenPing YANG JianGuo |
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| 作者单位： | Shanghai Key Laboratory of Green Chemistry and Chemical Process, East China Normal University, Shanghai 200062, China |
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| 基金项目： | Supported by the National High-Tech R＆D Program （863 Program） （Grant No. 2005AA320010-2） |
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| 摘 要： | The novel carbon-based acid catalyst has been applied to catalyzing the acetalization and ketalization. The results showed that the catalyst was very efficient with the average yield over 93%. The novel het- erogeneous catalyst has the advantages of high activity, wide applicability even to 7-membered ring acetals, strikingly simple workup procedure, non-pollution, and reusability, which will contribute to the green process greatly.
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| 关 键 词： | 多环芳烃 绿色反应 炭化过程 二醇 |
| 收稿时间： | 29 December 2006 |
| 修稿时间： | 2006-12-29 |
High efficient acetalization of carbonyl compounds with diols catalyzed by novel carbon-based solid strong acid catalyst |
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| GAO Shan LIANG XueZheng WANG WenJuan CHENG WenPing YANG JianGuo.High efficient acetalization of carbonyl compounds with diols catalyzed by novel carbon-based solid strong acid catalyst[J].Chinese Science Bulletin,2007,52(21):2892-2895. |
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| Authors: | Gao Shan Liang XueZheng Wang WenJuan Cheng WenPing Yang JianGuo |
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| Institution: | (1) Shanghai Key Laboratory of Green Chemistry and Chemical Process, East China Normal University, Shanghai, 200062, China |
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| Abstract: | The novel carbon-based acid catalyst has been applied to catalyzing the acetalization and ketalization. The results showed that the catalyst was very efficient with the average yield over 93%. The novel het- erogeneous catalyst has the advantages of high activity, wide applicability even to 7-membered ring acetals, strikingly simple workup procedure, non-pollution, and reusability, which will contribute to the green process greatly. |
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| Keywords: | acetalization polycyclic aromatic carbon-based solid strong acid green process |
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