海量图书期刊资源，随时随地畅享阅读乐趣
One-step solvent-free synthesis of fluoroalkyl-substituted 4-hydroxy-2-oxo(thioxo)hexahydropyrimidines in the presence of 1-butyl-3-methylimidazolium tetrafluoroborateE. S. Putilova; N. A. Troitskii; S. G. Zlotin; O. G. Khudina; Ya. V. Burgart; V. I. Saloutin; O. N. Chupakhin · 2006