<i>N</i>,<i>N</i>-Dimethylformamide-stabilised palladium nanoparticles combined with bathophenanthroline as catalyst for transfer vinylation of alcohols from vinyl ether
作者:Kazuki Tabaru、Masato Nakatsuji、Satoshi Itoh、Takeyuki Suzuki、Yasushi Obora
DOI:10.1039/d1ob00369k
日期:——
We report N,N-dimethylformamide-stabilised Pd nanoparticle (Pd NP)-catalysed transfer vinylation of alcohols from vinyl ether. Pd NPs combined with bathophenanthroline exhibited high catalytic activity. This reaction proceeded with low catalyst loading and the catalyst remained effective even after many rounds of recycling. The observation of the catalyst using transmission electron microscopy and
我们报告了N , N-二甲基甲酰胺稳定的 Pd 纳米颗粒 (Pd NP) 催化的乙烯醚中醇的转移乙烯基化。Pd NPs与红菲咯啉结合表现出高催化活性。该反应在催化剂负载量低的情况下进行,即使经过多轮回收,催化剂仍然有效。使用透射电子显微镜和动态光散射对催化剂的观察表明 Pd NPs 没有有害的聚集。