Construction of acid–base bifunctional covalent organic frameworks via Doebner reaction for catalysing cascade reaction,Chemical Communications

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Construction of acid–base bifunctional covalent organic frameworks via Doebner reaction for catalysing cascade reaction
Chemical Communications ( IF 4.3 ) Pub Date : 2022-01-25 , DOI: 10.1039/d1cc06461d
Xue-Tian Li ₁ , Jie Zou ₁ , Qi Yu ₁ , Yan Liu ₁ , Jing-Ru Li ₁ , Meng-Jing Li ₁ , Hui-Chao Ma ₁ , Gong-Jun Chen ₁ , Yu-Bin Dong ₁

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We report herein a series of quinoline-4-carboxylic acid linked COFs via the multicomponent one-pot in situ Doebner reaction. The obtained acid–base bifunctional COFs are chemically stable and can highly promote one-pot cascade deacetalization–Knoevenagel condensation reaction in a heterogeneous way under solvent-free conditions.

中文翻译：

通过Doebner反应构建酸碱双功能共价有机骨架催化级联反应

我们在此通过多组分一锅原位Doebner 反应报告了一系列 quinoline-4-carboxy 酸连接的 COF 。所获得的酸碱双功能COF具有化学稳定性，可以在无溶剂条件下以非均相方式高度促进一锅级联脱缩醛-Knoevenagel缩合反应。

更新日期：2022-01-25

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