4-Chloro-5-(difluoromethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
Methyl 5-bromo-2-iodo-4-(trifluoromethoxy)pyridine-3-carboxylate
2-Bromo-4-cyano-3-(difluoromethyl)pyridine-6-sulfonamide
3-(Aminomethyl)-4-(difluoromethyl)-2-iodo-5-methoxypyridine