| Conjugate Addition of Indoles to α, β-Unsaturated Ketones （Chalcones） Catalyzed by KHSO4 under Ultrasonic Conditions |
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| 引用本文： | 曾晓飞,纪顺俊,沈舒苏.Conjugate Addition of Indoles to α, β-Unsaturated Ketones （Chalcones） Catalyzed by KHSO4 under Ultrasonic Conditions[J].中国化学,2007,25(12):1777-1780. |
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| 作者姓名： | 曾晓飞 纪顺俊 沈舒苏 |
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| 作者单位： | Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123, China |
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| 基金项目： | Project supported by the Natural Science Foundation of Jiangsu Province （No. BK2006048）, the Nature Science Key Basic Research of Jiangsu Province for Higher Education （No. 06KJA15007） and the National Natural Science Foundation of China （Nos. 20472062, 20672079）. |
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| 摘 要： | Conjugate addition of indoles to a variety of α,β-unsaturated ketones （chalcones） mediated by a catalytic amount of KHSO4 at room temperature under ultrasonic conditions to afford the corresponding Michael adducts in good to excellent yields was reported.
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| 关 键 词： | 吲哚 KHSO4 α β-不饱和酮 共轭加成 |
| 收稿时间： | 2007-05-03 |
Conjugate Addition of Indoles to α,β‐Unsaturated Ketones (Chalcones) Catalyzed by KHSO4 under Ultrasonic Conditions |
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| ZENG, Xiao-Fei JI, Shun-Jun SHEN, Shu-Su.Conjugate Addition of Indoles to α,β‐Unsaturated Ketones (Chalcones) Catalyzed by KHSO4 under Ultrasonic Conditions[J].Chinese Journal of Chemistry,2007,25(12):1777-1780. |
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| Authors: | ZENG Xiao-Fei JI Shun-Jun SHEN Shu-Su |
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| Institution: | 1. Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123, China;2. Tel.: 0086‐0512‐65880086;3. Fax: 0086‐0512‐65880089 |
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| Abstract: | Conjugate addition of indoles to a variety of α,β‐unsaturated ketones (chalcones) mediated by a catalytic amount of KHSO4 at room temperature under ultrasonic conditions to afford the corresponding Michael adducts in good to excellent yields was reported. |
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| Keywords: | KHSO4 indoles α β‐unsaturated ketones conjugate addition reaction |
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