Site-Selective Olefinic C-H Cyanation via Alkenyl Sulfonium Salts
氰化
化学
硫
区域选择性
药物化学
钯
有机化学
催化作用
盐(化学)
作者
Juan Ma,Jie Lin,Zilong Huang,Ping Wu,Yong‐Gui Zhou,Zhengkun Yu
出处
期刊:Organic chemistry frontiers [The Royal Society of Chemistry] 日期:2023-01-01卷期号:10 (16): 4092-4099
标识
DOI:10.1039/d3qo00833a
摘要
A chemo- and regioselective olefinic C–H cyanation strategy was developed via alkenyl sulfonium salts with CuCN, affording alkenyl nitriles by a site-selective interrupted Pummerer activation/palladium-catalyzed olefinic C(sp 2 )–S cyanation sequence.