| 4?苯基?3?丁烯?2?酮的合成 |
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| 引用本文： | 李亚楠,刘志波,于芳.4?苯基?3?丁烯?2?酮的合成[J].辽宁石油化工大学学报,2020,40(6):10. |
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| 作者姓名： | 李亚楠 刘志波 于芳 |
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| 作者单位： | 1.辽宁石油化工大学 石油化工学院，辽宁 抚顺 113001； 2.抚顺石化北天顺达公司，辽宁 抚顺 113006 |
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| 基金项目： | 国家自然科学基金项目(21402078)。 |
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| 摘 要： | 研究了一种经羟醛缩合形成α,β?不饱和酮的合成方法。该反应在NaOH的催化作用下，使苯甲醛和丙酮在无金属条件下构建C-C，合成4?苯基?3?丁烯?2?酮，反应条件温和，选择性强。推测了反应机理，并通过各种表征手段对目标产物结构进行分析，确认目标产物结构。
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| 关 键 词： | 羟醛缩合 α β?不饱和酮 无金属 |
| 收稿时间： | 2019-04-12 |
Synthesis of 4?Phenyl?3?Butene?2?Ketone Compound |
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| Li Ya'nan,Liu Zhibo,Yu Fang.Synthesis of 4?Phenyl?3?Butene?2?Ketone Compound[J].Journal of Liaoning University of Petroleum & Chemical Technology,2020,40(6):10. |
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| Authors: | Li Ya'nan Liu Zhibo Yu Fang |
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| Affiliation: | 1.School of Petrochemical Engineering， Liaoning Shihua University， Fushun Liaoning 113001， China； 2.Fushun Petrochemical Beitian Shunda Company， Fushun Liaoning 113006， China |
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| Abstract: | A synthetic method for forming α,β?unsaturated ketones through aldol condensation was studied. The formation of C-C bonds of 4?phehyl?3?buten?2?one was achieved under a metal?free condition in the presence of NaOH. The reaction conditions were mild and the selectivity was strong.The reaction mechanism was measured and the structure of the target product was analyzed by various characterization methods to confirm the structure of the target product. |
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| Keywords: | Aldol condensation α β?unsaturated ketone Metal?free |
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