Synthesis and Characterization of β-Trifluoromethyl-Substituted Pyrrolidines
作者:Vladimir S. Yarmolchuk、Oleg V. Shishkin、Viktoriia S. Starova、Olga A. Zaporozhets、Olga Kravchuk、Sergey Zozulya、Igor V. Komarov、Pavel K. Mykhailiuk
DOI:10.1002/ejoc.201300121
日期:2013.5
construction of a library of three isomeric/homologous β-trifluoromethyl-substitutedpyrrolidines is disclosed. All products were prepared in multigram quantities from a common precursor. The key synthetic step was a [3+2] cycloaddition reaction. The influence of the trifluoromethyl group on the physicochemical characteristics of the pyrrolidine fragment was studied.