Nickel‐Catalyzed Cross‐Electrophile 1,2‐Silyl‐Arylation of 1,3‐Dienes with Chlorosilanes and Aryl Bromides
作者:Qiu‐Quan Pan、Liangliang Qi、Xiaobo Pang、Xing‐Zhong Shu
DOI:10.1002/anie.202215703
日期:2023.1.23
silylarylation of 1,3-dienes using chlorosilanes and aryl bromides is reported. The reaction affords 1,2-linear-silylated products, a selectivity that is distinct from those obtained with conventional hydro- and carbosilylation methods. This work shows the possibility to achieve the silyl-functionalization of unsaturated bonds using readily available chlorosilanes.
报道了使用氯硅烷和芳基溴的镍催化的 1,3-二烯还原性甲硅烷基化反应。该反应提供 1,2-线性甲硅烷基化产物,其选择性不同于使用常规氢化和碳硅烷化方法获得的产物。这项工作表明使用现成的氯硅烷实现不饱和键的甲硅烷基官能化的可能性。