Synthesis of Pyrimidine Derivatives Catalyzed by Nanomagnetic Pyridinium‐Tribromide Ionic Liquid,ChemistrySelect

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Synthesis of Pyrimidine Derivatives Catalyzed by Nanomagnetic Pyridinium‐Tribromide Ionic Liquid
ChemistrySelect ( IF 1.9 ) Pub Date : 2020-01-27 , DOI: 10.1002/slct.201904697
Azin Kharazmi ₁ , Ramin Ghorbani‐Vaghei ₁ , Sedigheh Alavinia ₁

Affiliation

Some novel pyrimidine derivatives are prepared via one‐pot reaction of triethoxymethane, aromatic ketone and ammonium acetate using catalytic system including nano‐magnetic pyridinium‐tribromide (TBP‐SCMNPs). The synthesized new catalyst was characterized by FE‐SEM, EDS, TEM, XRD, and TGA analysis. The highlighting points of using TBP‐SCMNPs are easy purification, reusability of the catalyst, good yields of products with short time reactions.

中文翻译：

纳米磁性三溴吡啶鎓离子液体催化合成嘧啶衍生物

某些新型的嘧啶衍生物是通过三乙氧基甲烷，芳族酮和乙酸铵的一锅反应，使用包括纳米磁性三溴化吡啶鎓（TBP-SCMNPs）在内的催化体系而制备的。通过FE-SEM，EDS，TEM，XRD和TGA分析对合成的新型催化剂进行了表征。使用TBP-SCMNPs的亮点是易于纯化，催化剂的可重复使用性，短时间反应的产物的高收率。

更新日期：2020-01-27

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