3-(Chloromethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-methanol
4-(Difluoromethyl)-2-iodopyridine-6-carbonyl chloride
5-(Difluoromethyl)-3-iodopyridine-2-carbonyl chloride
2-(Chloromethyl)-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-methanol