4-(Aminomethyl)-2-fluoro-5-(trifluoromethoxy)pyridine-3-carboxylic acid
2-Hydroxy-4-iodo-6-nitro-3-(trifluoromethoxy)pyridine
5-(Aminomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 3-hydroxy-2-methyl-6-(trifluoromethoxy)pyridine-5-carboxylate