Cerium(III) triflate–catalyzed cycloaddition reaction in aqueous conditions to substituted naphthotriazolediones
作者:Ya‐Syuan Li、Chien‐Fu Liang
DOI:10.1002/jccs.202200018
日期:2022.5
In this study, the cerium(III) trifluoromethanesulfonate–catalyzed cycloaddition of 1,4-naphthoquinone with functionalized azides in aqueous solutions was used to synthesize naphtho[2,3-d][1,2,3]triazole-4,9-dione derivatives. Moreover, our method boasts scalability and completes the synthesis of two key biological compounds. Our method's advantages are environmentally friendly reaction conditions
本研究采用三氟甲磺酸铈(III)催化的 1,4-萘醌与官能化叠氮化物在水溶液中的环加成反应合成萘并[2,3 - d ][1,2,3]三唑-4,9-二酮衍生物。此外,我们的方法具有可扩展性并完成了两种关键生物化合物的合成。我们的方法的优点是环境友好的反应条件,易于大规模操作,高产率生产的结构多样的产品,以及催化剂的可回收性。