Site‐Selective C−H Allylation of Alkanes: Facile Access to Allylic Quaternary sp
<sup>3</sup>
‐Carbon Centers
作者:Yong Yang、Shaopeng Liu、Shuang Li、Zhaohong Liu、Peiqiu Liao、Paramasivam Sivaguru、Ying Lu、Jiaojiao Gao、Xihe Bi
DOI:10.1002/anie.202214519
日期:2023.1.23
The first site-selective C(sp3)−H insertion of unactivated alkanes with non-acceptor vinylcarbenes was achieved by silver catalysis and with bench-stable vinyl-N-triftosylhydrazones as substrates. The corresponding products feature allylicquaternary sp3-carbon centers and were obtained in high yields.