| Condensation Reaction of α-Aroyl-α-acetyl Ketene Cyclic Dithioacetals with Aromatic Aldehydes |
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| 引用本文： | Zhong Wei XIE, Qun Xin FANG, Yu Lan HU, Met Xin ZHAO, Dong YU, Qun LIU(Department of Chemistry,Northeast Normal University,Changchun,130024). Condensation Reaction of α-Aroyl-α-acetyl Ketene Cyclic Dithioacetals with Aromatic Aldehydes[J]. 中国化学快报, 1999, 10(1): 5-6 |
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| 作者姓名： | Zhong Wei XIE Qun Xin FANG Yu Lan HU Met Xin ZHAO Dong YU Qun LIU(Department of Chemistry Northeast Normal University Changchun 130024) |
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| 作者单位： | Department of Chemistry, Northeast Normal University, Changchun, 130024 |
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| 摘 要： | Asaversatilethree-carbonsynthon,a--oxoketenedimethylthioacetalsIhavebeenappliedinmanyfields'.Inourpreviousworks'-',someproperties,especiallyadditionselectivity,ofthearoxoketenecyclicdithioacetals2werefoundtobequitedifferentfromthoseof1.Herea--aroyl...
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| 关 键 词： | α-aroyl-α-cinnamoyl ketene cyclic dithioacetals aromatic aldehydes condensation reaction |
Condensation Reaction of α-Aroyl-α-acetyl Ketene Cyclic Dithioacetals with Aromatic Aldehydes |
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| Zhong Wei XIE, Qun Xin FANG, Yu Lan HU, Met Xin ZHAO, Dong YU, Qun LIU. Condensation Reaction of α-Aroyl-α-acetyl Ketene Cyclic Dithioacetals with Aromatic Aldehydes[J]. Chinese Chemical Letters, 1999, 10(1): 5-6 |
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| Authors: | Zhong Wei XIE Qun Xin FANG Yu Lan HU Met Xin ZHAO Dong YU Qun LIU |
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| Affiliation: | Department of Chemistry, Northeast Normal University, Changchun, 130024 |
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| Abstract: | The title compounds 3 and 4 condensed with aromatic aldehydes to give a--aroylsicinnamoyl ketene cyclic dithioacetals 5 and 6 with sodium ethoxide as the base. The stereochemistryofs and 6 was assigned as E-configuration by 1H NMR. |
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| Keywords: | α-aroyl-α-cinnamoyl ketene cyclic dithioacetals aromatic aldehydes condensation reaction |
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