Methyl 2-(bromomethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylate
5-Hydroxy-2-methoxy-3-nitro-4-(trifluoromethoxy)pyridine
Methyl 2-(bromomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-6-carboxylate
2-(Difluoromethyl)-6-hydroxy-4-nitro-3-(trifluoromethoxy)pyridine