Palladium-catalyzed hydroboration reaction of unactivated alkynes with bis (pinacolato) diboron in water
RSC ADVANCES(2022)
摘要
A highly efficient and mild palladium-catalyzed hydroboration of unactivated internal alkynes in water is described. Both aryl- and alkyl-substituted alkynes proceeded smoothly within the reaction time to afford the desired vinylboronates in moderate to high yields. Bis (pinacolato) diboron was used to afford alpha- and beta-hydroborated products in the presence of HOAc. These reactions showed high reactivities and tolerance, thus providing a promising method for the synthesis of alkenyl boron compounds.
更多查看译文
关键词
hydroboration reaction,unactivated alkynes,diboron,pinacolato,palladium-catalyzed
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要