2-(Difluoromethoxy)-3-(2-(trifluoromethoxy)phenyl)-5-(trifluoromethyl)pyridine
5-(Difluoromethoxy)-2-(4-(trifluoromethoxy)phenyl)pyridine
5-(Difluoromethoxy)-2-(3-(trifluoromethoxy)phenyl)pyridine
5-(Difluoromethoxy)-2-(2-(trifluoromethoxy)phenyl)pyridine