A novel series of positive modulators of the AMPA receptor: Structure-based lead optimization

Starting from lead compound 1, we demonstrate how X-ray structural data can be used to understand SAR and expediently optimize bioavailability in a novel series of AMPA receptor modulators, furnishing 5 with improved bioavailability and robust in vivo activity.

The identification of an advanced lead compound 5 guided by structure based drug design is described.Figure optionsDownload as PowerPoint slide