| abstract |
The present invention provides novel compounds that exhibit excellent AMPA receptor inhibitory activity and / or chiinic acid receptor inhibition. A compound represented by the following formula or a salt thereof or a hydrate thereof:n n n n n n n n Wherein Q represents NH, O or S; R 1, R 2, R 3 , R 4 and R 5 are the same or different and represents a hydrogen atom, a halogen atom, a C 1 -6 alkyl group or a group represented by the formula -XA (wherein, X is which may have a single bond, an optionally substituted It represents a C 1 -6 alkyl group, etc.; a represents a group represented by may be a substituted C 6 -14 represents an aromatic hydrocarbon cyclic group, and 5- to 14-membered aromatic heterocyclic group), which respectively.n n n AMPA Receptor, Cinnamic Acid Receptor, Pyridone, Neurological Disease, Neurotransmitter |