Synthesis and characterization of the titanium complexes bearing two regioisomeric trifluoromethyl-containing enaminoketonato ligands and their behavior in ethylene polymerization
Synthesis and characterization of the titanium complexes bearing two regioisomeric trifluoromethyl-containing enaminoketonato ligands and their behavior in ethylene polymerization
A convenient three-component reaction for the construction of multifunctional 6-fluoroalkyl-1,2,3,4-tetrahydropyrimidines
作者:Yun Lin、Jin-Tao Liu、Fu-Lu Zhao
DOI:10.1016/j.jfluchem.2005.08.015
日期:2005.12
beta-Fluoroalkylenaminoketones were prepared and their reaction with primary amines and formaldehyde were studied. Multifunctional 6-fluoroatkyl-1,2,3,4-tetrahydropyrimidines were synthesized conveniently from the three-component reaction in good yields under mild conditions. (c) 2005 Elsevier B.V. All rights reserved.