Synthesis of functionalized fluoroalkyl pyrimidines and pyrazoles from fluoroalkyl enones
作者:Elena N. Shaitanova、Olga A. Balabon、Antonina N. Rybakova、Tatyana S. Khlebnicova、Fedor A. Lakhvich、Igor I. Gerus
DOI:10.1016/j.jfluchem.2021.109905
日期:2021.12
The synthesis of a series of polyfluoromethyl-substituted pyrimidines and pyrazoles bearing potential for further functionalization of the hydroxymethyl group prepared from the fluoroalkyl-containing enones with isothioureas, amidine and hydrazines, is reported. We investigated the deoxyfluorination of hydroxymethyl group in polyfluoromethyl containing pyrazoles and obtained di- and trifluoromethyl