| Triphenylphosphine-catalyzed isomerization of alkynyl ketones in aqueous solution |
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| 作者单位： | Qing Fa Zhou Fei Yang Qing Xiang Guo Song Xue Department of Chemistry，University of Science and Technology of China，Hefei 230026，China |
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| 摘 要： | An efficient isomerization of alkynyl ketones to(E,E)-diene ketones was developed.The reaction catalyzed by 20 mol% triphenylphosphine in aqueous media gave the desired products in good yields.
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| 收稿时间： | 9 April 2007 |
Triphenylphosphine-catalyzed isomerization of alkynyl ketones in aqueous solution |
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| Authors: | Qing Fa Zhou Fei Yang Qing Xiang Guo Song Xue |
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| Institution: | Department of Chemistry, University of Science and Technology of China, Hefei 230026, China |
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| Abstract: | An efficient isomerization of alkynyl ketones to(E,E)-diene ketones was developed.The reaction catalyzed by 20 mol% triphenylphosphine in aqueous media gave the desired products in good yields. |
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| Keywords: | Triphenylphosphine Isomerization Alkynyl ketones Water |
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