2-Substituted 4-hydroxybutanamides as potential inhibitors of γ-aminobutyric acid transporters mGAT1–mGAT4: Synthesis and biological evaluation
作者:Paula Kowalczyk、Kinga Sałat、Georg C. Höfner、Natalia Guzior、Barbara Filipek、Klaus T. Wanner、Katarzyna Kulig
DOI:10.1016/j.bmc.2013.06.038
日期:2013.9
A series of 2-substituted 4-hydroxybutanamide derivatives has been synthesized by the aminolysis of appropriate 2-substituted dihydrofuran-2(3H)-one derivatives with various substituted benzylamines. The final compounds have been evaluated for their capability of inhibiting the GABA transport proteins GAT1-4 stably expressed in HEK-239 cell lines. The pIC50 values determined were in the range 4.21–5