Switchable Multicomponent Cyclization Reactions to Access Fluoroalkylated Dihydropyrimidines and Pyrimidines under Solvent‐Free Conditions
作者:Wanqing Zuo、Zhizhen Zhu、Yu Cheng、Lingling Zuo、Xiao Geng、Zhifang Li、Lei Wang
DOI:10.1002/cjoc.202300725
日期:2024.6.15
The development of switchable solvent-free multicomponent reactions to build high-value-added products is an important demand for organic synthesis. Herein, we detailed the successful implementation of a switchable strategy for the construction of diverse 4-fluoroalkyl-1,4-dihydropyrimidines and 4-fluoroalkyl-pyrimidines via a solvent/additive-free [3 + 2 + 1] annulation, starting from readily available