2-Bromo-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-methanol
2-Chloro-4-fluoro-6-methyl-3-(trifluoromethoxy)pyridine
6-Bromo-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-methanol
3-Chloro-5-fluoro-4-(trifluoromethoxy)pyridine-2-carboxaldehyde