Discovery of a series of aryl-N-(3-(alkylamino)-5-(trifluoromethyl)phenyl)benzamides as TRPA1 antagonists

We describe the discovery and advancement of a novel series of TRPA1 antagonist having an aryl-N-(3-(alkylamino)-5-(trifluoromethyl)phenyl)benzamide scaffold. The physical and in vitro DMPK profiles are discussed.