| A facile one-pot synthesis of new thieno- [2,3-d]pyrimidine-2,4（1H,3H）-dione derivatives |
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| 作者姓名： | A. Davoodnia H. Behmadi A. Zare Bidaki M. Bakavoli N. Tavakoli Hoseini |
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| 作者单位： | Department of Chemistry School of Sciences，Islamic Azad University，Mashhad 91735-413，Iran，Department of Chemistry，School of Sciences，Islamic Azad University，Mashhad 91735-413，Iran，Department of Chemistry，School of Sciences，Islamic Azad University，Mashhad 91735-413，Iran，Department of Chemistry，School of Sciences，Islamic Azad University，Mashhad 91735-413，Iran，Department of Chemistry，School of Sciences，Islamic Azad University，Mashhad 91735-413，Iran |
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| 摘 要： | A facile one-pot synthesis of new 3-arylthieno2,3-d]pyrimidine-2,4(1H,3H)-diones via base-catalyzed cyclocondensation of ethyl 2-amino-4,5-dimethylthiophene-3-carboxylate with aryi isocyanates is described.
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| 关 键 词： | 噻吩-[2 3-d]嘧啶-2 4（1H 3H）-二酮 派生物 合成方法 化学 |
| 收稿时间： | 20 June 2007 |
| 修稿时间： | 2007-06-20 |
A facile one-pot synthesis of new thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione derivatives |
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| A. Davoodnia H. Behmadi A. Zare Bidaki M. Bakavoli N. Tavakoli Hoseini.A facile one-pot synthesis of new thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione derivatives[J].Chinese Chemical Letters,2007,18(10):1163-1165. |
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| Authors: | A Davoodnia H Behmadi A Zare Bidaki M Bakavoli N Tavakoli Hoseini |
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| Institution: | Department of Chemistry, School of Sciences, Islamic Azad University, Mashhad 91735-413, Iran |
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| Abstract: | A facile one-pot synthesis of new 3-arylthieno2,3-d]pyrimidine-2,4(1H,3H)-diones via base-catalyzed cyclocondensation of ethyl 2-amino-4,5-dimethylthiophene-3-carboxylate with aryi isocyanates is described. |
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| Keywords: | 3-Arylthieno[2 3-d]pyrimidine-2 4(1H 3H)-diones Aryl isocaynates Base-catalyzed cyclocondensation One-pot synthesis |
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