Methyl 6-(difluoromethyl)-2-methyl-3-(trifluoromethyl)pyridine-4-carboxylate
3-(Difluoromethyl)-2-methyl-6-(trifluoromethyl)pyridine-5-carboxaldehyde
4-(Difluoromethyl)-3-methyl-2-(trifluoromethyl)pyridine-6-methanol
4-(Difluoromethyl)-6-methyl-2-(trifluoromethyl)pyridine-3-methanol