Ethyl 2-bromo-3-fluoro-5-(trifluoromethoxy)pyridine-4-carboxylate
4-Bromo-3,5-dichloro-2-methylpyridine
2-Amino-3-(chloromethyl)-5-(difluoromethyl)-6-(trifluoromethyl)pyridine
4-(Aminomethyl)-3-hydroxy-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine