2-(Aminomethyl)-6-hydroxy-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
3-Cyano-4-methyl-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
Ethyl 2-hydroxy-4-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate
5-Amino-3-bromo-2-cyano-4-(difluoromethyl)pyridine