5-Hydroxy-4-methoxy-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride
2-(Aminomethyl)-6-hydroxy-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Methyl 2-hydroxy-3-methoxy-4-(trifluoromethoxy)pyridine-5-acetate
2-(Aminomethyl)-5-hydroxy-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine