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首页> 外文期刊>Der Pharma Chemica: journal for medicinal chemistry, pharmaceutical chemistry and computational chemistry >Microwave Assisted One Pot Synthesis of 2, 3-Di-Substituted Quinazolin-4-(3h)-Ones and Their Potential Biological Activity
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Microwave Assisted One Pot Synthesis of 2, 3-Di-Substituted Quinazolin-4-(3h)-Ones and Their Potential Biological Activity

机译:微波辅助一锅合成2,3-二取代的喹唑啉-4-(3h)-一及其潜在的生物活性

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摘要

The 2, 3-di-substituted quinazolin-4-(3H)-ones (III) have been synthesized as a one pot procedure from the reaction of Anthranilic acid (I), acid chlorides and primary amines with the intermediate 4-(3H)-benzoxazinone (II) at different microwave conditions. High yield, less by products, short reaction time (7-10 min), mild conditions and easy work-up are the advantages of this methodology.
机译:通过邻氨基苯甲酸(I),酰氯和伯胺与中间体4-(3H)反应的一锅法合成了2,3-二取代的喹唑啉-4-(3H)-酮(III) )-苯并恶嗪酮(II)在不同的微波条件下。该方法的优点是高收率,副产物少,反应时间短(7-10分钟),条件温和且易于后处理。

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