Wim Dehaen

Synthesis and evaluation of 3,5-disubstituted isothiazolo[4,5-b]pyridines, pyrazolo[4,3-b]pyridines and isothiazolo[3,4-b]pyrazines as inhibitors of PIKfyve

Various 3,5-disubstituted isothiazolo[4,3-b]pyridines were previously shown to be potent inhibitors of the lipid kinase PIKfyve, displaying broad-spectrum antiviral activity. To further study their structure-activity relationship and to discover novel skeletons as antivirally active PIKfyve inhibitors, a scaffold hoppi...