| 硅胶键合N-丙基二乙烯氨基磺酸作为可回收固体酸催化剂催化合成α-氨基腈(英文) |
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| 作者姓名： | Tahere RAHI Mojtaba BAGHERNEJAD Khodabakhsh NIKNAM |
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| 作者单位： | Department of Chemistry, Gachsaran Branch, Islamic Azad University;Department of Chemistry, Faculty of Sciences, Persian Gulf University |
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| 基金项目： | supported by Islamic Azad University |
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| 摘 要： | Silica-bonded N-propyl diethylenetriamine sulfamic acid (SBPDSA) is employed as a recyclable catalyst to synthesize α-aminonitriles. These syntheses involved one-pot condensation of an aldehyde, an amine, and trimethylsilyl cyanide under mild reaction conditions at room temperature. SBPDSA was recycled seven times in the condensation of benzaldehyde, aniline, and trimethylsilyl cyanide without reduction of its catalytic activity.
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| 关 键 词： | silica-bonded N-propyl diethylenetriamine sulfamic acid α-aminonitrile solid acid aldehyde heterogeneous catalyst |
Silica-Bonded N-Propyl Diethylenetriamine Sulfamic Acid as a Recyclable Solid Acid Catalyst for the Synthesis of α-Aminonitriles |
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| Tahere RAHI,Mojtaba BAGHERNEJAD,Khodabakhsh NIKNAM.Silica-Bonded N-Propyl Diethylenetriamine Sulfamic Acid as a Recyclable Solid Acid Catalyst for the Synthesis of α-Aminonitriles[J].Chinese Journal of Catalysis,2012,33(7):1095-1100. |
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| Authors: | Tahere RAHI Mojtaba BAGHERNEJAD Khodabakhsh NIKNAM |
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| Institution: | 1. Department of Chemistry, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran
2. Department of Chemistry, Faculty of Sciences, Persian Gulf University, Bushehr 75169, Iran |
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| Abstract: | |
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| Keywords: | silica-bonded N-propyl diethylenetriamine sulfamic acid α-aminonitrile solid acid aldehyde heterogeneous catalyst |
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