| A facile synthesis of 2,3-dihydro-2-aryl-4（1H）-quinazolinones catalyzed by scandium（Ⅲ） triflate |
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| 引用本文： | Jiu Xi Chen Hua Yue Wu Wei Ke Su. A facile synthesis of 2,3-dihydro-2-aryl-4（1H）-quinazolinones catalyzed by scandium（Ⅲ） triflate[J]. 中国化学快报, 2007, 18(5): 536-538. DOI: 10.1016/j.cclet.2007.03.037 |
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| 作者姓名： | Jiu Xi Chen Hua Yue Wu Wei Ke Su |
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| 作者单位： | Jiu Xi Chen a，Hua Yue Wu a，Wei Ke Su a，b，a College of Chemistry and Materials Science，Wenzhou University，Wenzhou 325027，China b College of Pharmaceutical Sciences，Zhejiang University of Technology，Zhejiang Key Laboratory of Pharmaceutical Engineering，Hangzhou 310014，China |
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| 基金项目： | We are grateful to the National Basic Research Program （No. 2003CB114402）, the National Natural Science Foundation of China （Nos. 20476098 and 20676123） and Wenzhou University Post-graduate Innovation Foundation （No. YCX0515） for financial support. |
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| 摘 要： | 2,3-Dihydro-2-aryl-4(1H)-quinazolinones were prepared in good yields via condensation of o-aminobenzamide with aldehydes promoted by a catalytic amount of Sc(OTf)_3 under mild conditions.
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| 关 键 词： | Scandium(Ⅲ) triflate 2 3-Dihydro-2-aryl-4(1H)-quinazolinones o-Aminobenzamide |
| 收稿时间： | 2006-12-27 |
A facile synthesis of 2,3-dihydro-2-aryl-4(1H)-quinazolinones catalyzed by scandium(III) triflate |
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| Jiu Xi Chen a,Hua Yue Wu a,Wei Ke Su a,b,a College of Chemistry and Materials Science,Wenzhou University,Wenzhou ,China b College of Pharmaceutical Sciences,Zhejiang University of Technology,Zhejiang Key Laboratory of Pharmaceutical Engineering,Hangzhou ,China. A facile synthesis of 2,3-dihydro-2-aryl-4(1H)-quinazolinones catalyzed by scandium(III) triflate[J]. Chinese Chemical Letters, 2007, 18(5): 536-538. DOI: 10.1016/j.cclet.2007.03.037 |
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| Authors: | Jiu Xi Chen a Hua Yue Wu a Wei Ke Su a b a College of Chemistry Materials Science Wenzhou University Wenzhou China b College of Pharmaceutical Sciences Zhejiang University of Technology Zhejiang Key Laboratory of Pharmaceutical Engineering Hangzhou China |
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| Affiliation: | Jiu Xi Chen a,Hua Yue Wu a,Wei Ke Su a,b,a College of Chemistry and Materials Science,Wenzhou University,Wenzhou 325027,China b College of Pharmaceutical Sciences,Zhejiang University of Technology,Zhejiang Key Laboratory of Pharmaceutical Engineering,Hangzhou 310014,China |
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| Abstract: | 2,3-Dihydro-2-aryl-4(1H)-quinazolinones were prepared in good yields via condensation of o-aminobenzamide with aldehydes promoted by a catalytic amount of Sc(OTf)_3 under mild conditions. |
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