2-(Difluoromethyl)-6-methyl-3-(trifluoromethyl)pyridine-4-methanol
3-(Difluoromethyl)-5-methyl-2-(trifluoromethyl)pyridine-6-acetonitrile
6-(Difluoromethyl)-3-methyl-2-(trifluoromethyl)pyridine-4-methanol
5-(Difluoromethyl)-4-methyl-2-(trifluoromethyl)pyridine-3-acetonitrile