壳聚糖/聚乙烯醇稳定化铜膜材料在水相中用于α,β-不饱和酮、森田-贝利斯-希尔曼醇及酯的硼氢化反应
Application of Chitosan/Poly(vinyl alcohol) Stabilized Copper Film Materials for the Borylation of α, β-Unsaturated Ketones, Morita-Baylis-Hillman Alcohols and Esters in Aqueous Phase.
作者信息
Li Bojie, Wen Wu, Wen Wei, Guo Haifeng, Fu Chengpeng, Zhang Yaoyao, Zhu Lei
机构信息
School of Chemistry and Materials Science, Hubei Key Laboratory of Quality Control of Characteristic Fruits and Vegetables, Hubei Engineering University, Xiaogan 432000, China.
School of Materials Science and Engineering, Hubei University, Wuhan 430062, China.
出版信息
Molecules. 2023 Jul 24;28(14):5609. doi: 10.3390/molecules28145609.
A chitosan/poly(vinyl alcohol)-stabilized copper nanoparticle (CP@Cu NPs) was used as a heterogeneous catalyst for the borylation of α, β-unsaturated ketones, MBH alcohols, and MBH esters in mild conditions. This catalyst not only demonstrated remarkable efficiency in synthesizing organoboron compounds but also still maintained excellent reactivity and stability even after seven recycled uses of the catalyst. This methodology provides a gentle and efficient approach to synthesize the organoboron compounds by efficiently constructing carbon-boron bonds.
壳聚糖/聚乙烯醇稳定的铜纳米颗粒（CP@Cu NPs）被用作非均相催化剂，用于在温和条件下对α,β-不饱和酮、MBH醇和MBH酯进行硼化反应。该催化剂不仅在合成有机硼化合物方面表现出显著的效率，而且即使在催化剂循环使用七次后仍保持优异的反应活性和稳定性。这种方法通过高效构建碳-硼键，为合成有机硼化合物提供了一种温和且高效的途径。
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