Synthesis and structure–activity relationship of a novel, non-hydroxamate series of TNF-α converting enzyme inhibitors

A novel series of TNF-α converting enzyme (TACE) inhibitors which are non-hydroxamate have been discovered. These compounds use a triazolethione moiety as the zinc binding ligand and exhibit IC50 values from 1.5 to 100 nM in a porcine TACE assay. They also have excellent selectivities over other MMPs.

A novel series of TNF-α converting enzyme (TACE) inhibitors which are non-hydroxamate have been discovered. These compounds use a triazolethione moiety as the zinc binding ligand and exhibit IC50 values from 1.5 to 100 nM in a porcine TACE assay. They also have excellent selectivities over other MMPs.Figure optionsDownload as PowerPoint slide