Synthesis and pharmacological studies at the Gly/NMDA, AMPA and Kainate receptors of new oxazolo [4, 5-c] quinolin-4-one derivatives bearing different substituents …
The synthesis and biological evaluation at the Gly/NMDA, AMPA and Kainate receptors of new oxazolo [4, 5-c] quinolin-4-one derivatives are reported. Different substituents were introduced at the 2-position (mercapto, carbonyl and methyl groups) and on the fused benzo ring (chlorine atom (s) and trifluoromethyl group). Among the herein reported compounds, the 2-mercapto-derivatives 1–4 showed the highest Gly/NMDA affinities, comparable to ...