Photocatalytic Decarboxylative Coupling of Aliphatic
<i>N</i>
‐Hydroxyphthalimide Esters with Bromopolyfluorobenzene
作者:Maoling Tao、Lin‐Yuan Zeng、Weipiao Li、Guoliang Pu、Jia Jia、Qiuli Yao、Xuefei Li、Chun‐Yang He
DOI:10.1002/adsc.202201279
日期:2023.3.21
We describe a decarboxylative coupling reaction of N-hydroxyphthalimide esters with bromopolyfluorobenzene enabled by the synergetic action of Hantzsch ester, photoredox catalyst, and nickel catalyst. This method readily converts primary and secondary alkyl carboxylic acids into the corresponding polyfluoroaryl compounds with broad scope and excellent functional group compatibility. The practicality
我们描述了在 Hantzsch 酯、光氧化还原催化剂和镍催化剂的协同作用下,N-羟基邻苯二甲酰亚胺酯与溴多氟苯的脱羧偶联反应。该方法很容易将伯和仲烷基羧酸转化为相应的多氟芳基化合物,具有广泛的适用范围和优异的官能团相容性。通过对氨基酸和生物活性分子的直接修饰进一步证明了该方法的实用性