5-Hydroxy-2-iodo-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
6-Hydroxy-4-methyl-3-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-Hydroxy-4-methyl-3-(trifluoromethoxy)pyridine-5-carbonyl chloride
Ethyl 6-(aminomethyl)-2-fluoro-4-(trifluoromethoxy)pyridine-3-carboxylate