Mechanochemical synthesis of 5‐acetylthiazole: A step toward green and sustainable chemistry,Journal of Heterocyclic Chemistry

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Mechanochemical synthesis of 5‐acetylthiazole: A step toward green and sustainable chemistry
Journal of Heterocyclic Chemistry ( IF 2.0 ) Pub Date : 2020-06-29 , DOI: 10.1002/jhet.4079
Abdullah S. Al‐Bogami ₁ , Tamer S. Saleh _{1,

2} , Adel H. Al‐Shareef ₁

Affiliation

Mechanochemical synthesis of 5‐acetylthiazole derivatives by one‐pot three‐component procedure over Silica Sulfuric acid under solvent‐free conditions, has been developed. The durability of the catalyst was tested. The environmentally benign protocol introduced herein characterized by no hazardous organic solvent used, recyclability of the catalyst up to five runs without loss of its catalytic activity and high yields of products that confirm the utilization of some green chemistry principles in the mentioned protocol.

中文翻译：

机械化学合成5-乙酰基噻唑：迈向绿色和可持续化学的一步

已经开发了在无溶剂条件下在二氧化硅硫酸上通过一锅三组分程序进行机械化学合成5-乙酰基噻唑衍生物的方法。测试了催化剂的耐久性。本文介绍的对环境有益的方案，其特征在于不使用危险的有机溶剂，催化剂可循环使用多达五次，而不会损失其催化活性，并且产品收率高，这证实了在所述方案中利用了某些绿色化学原理。

更新日期：2020-06-29

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