2-(Fluoromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-(Fluoromethyl)-3-hydroxy-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
Ethyl 2-hydroxy-4-methyl-3-(trifluoromethoxy)pyridine-5-carboxylate
2-(Aminomethyl)-3-iodo-5-methyl-4-(trifluoromethoxy)pyridine