| 2-芳基-2,3-二氢4(1H)-喹唑啉酮类化合物的合成 |
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| 引用本文： | 刘霞,胡大华.2-芳基-2,3-二氢4(1H)-喹唑啉酮类化合物的合成[J].化学研究与应用,2011,23(11):1541-1545. |
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| 作者姓名： | 刘霞 胡大华 |
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| 作者单位： | 江苏城市职业学院城市科学系,江苏南京,210013 |
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| 基金项目： | 江苏省“青蓝工程”项目资助; 江苏省“大学生实践创新训练计划”项目资助 |
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| 摘 要： | 在NaHSO4催化下,以苯甲醛和邻氨基苯甲酰胺为底物,在室温下合成了一系列2-芳基-2,3-二氢-4(1H)-喹唑啉酮类化合物,该反应产率高、操作简单、并且避免使用有毒的金属催化剂.
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| 关 键 词： | NaHSO4 2 3-二氢-4(1H)-喹唑啉酮 合成 |
Synthesis of 2-aryl-substituted 2,3-dihydroquinazolin-4(1H)-ones |
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| LIU Xia,HU Da-hua.Synthesis of 2-aryl-substituted 2,3-dihydroquinazolin-4(1H)-ones[J].Chemical Research and Application,2011,23(11):1541-1545. |
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| Authors: | LIU Xia HU Da-hua |
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| Institution: | LIU Xia,HU Da-hua(Department of city science,the city vocational college of Jiangsu,Nanjing 210013,China) |
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| Abstract: | A series of 2-aryl-2,3-dihydroquinazolin-4(1H)-ones were synthesized from anthranilamide and aromatic aldehydes catalyzed by bisulfates in good yields and high purity under room temperature.The advantages of this procedure were simplicity in operation,inexpensive reagents,and green aspects by avoiding toxic catalysts. |
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| Keywords: | NaHSO4 2 3-dihydroquinazolin-4(1H)-ones synthesis |
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