5-Hydroxy-3-methyl-2-(trifluoromethoxy)pyridine-4-methanol
4-Chloro-3-(difluoromethyl)-2-fluoropyridine-5-carboxaldehyde
2-Bromo-6-(difluoromethyl)-3-iodopyridine-5-carboxylic acid
Ethyl 4-(aminomethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-2-acetate