5-Bromo-2-cyano-4-(trifluoromethoxy)pyridine-3-methanol
Methyl 4-amino-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylate
4-Amino-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylic acid
Ethyl 3-bromo-6-cyano-2-(trifluoromethoxy)pyridine-4-carboxylate