3-(Difluoromethyl)-4-fluoro-5-(trifluoromethyl)pyridine-2-methanol
4-(Difluoromethyl)-3-hydroxy-2-iodopyridine-5-methanol
3-(Difluoromethyl)-4-hydroxy-2-iodopyridine-5-methanol
3-(Difluoromethyl)-5-fluoro-6-(trifluoromethyl)pyridine-2-carboxylic acid