Dearomative Insertion of Fluoroalkyl Carbenes into Azoles Leading to Fluoroalkyl Heterocycles with a Quaternary Center
作者:Linxuan Li、Yongquan Ning、Hongzhu Chen、Yongyue Ning、Paramasivam Sivaguru、Peiqiu Liao、Qingwen Zhu、Yong Ji、Graham de Ruiter、Xihe Bi
DOI:10.1002/anie.202313807
日期:2024.1.2
strategy was developed for the direct conversion of azoles into various heterocyclic frameworks containing fluoroalkyl-substituted quaternary centers through dearomative one-carbon insertion using fluoroalkyl N-triftosylhydrazones. The method is scalable, tolerates diverse functional groups, and is amenable to the synthesis of medicinally relevant molecules.