3-Chloro-2-(chloromethyl)-6-(difluoromethyl)pyridine-4-methanol
4-Chloro-2-(difluoromethyl)-5-hydroxy-3-nitropyridine
3-Chloro-4-(chloromethyl)-6-(difluoromethyl)pyridine-2-carboxylic acid
2-Chloro-4-(chloromethyl)-6-(difluoromethyl)pyridine-3-carboxylic acid