5-(Bromomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-methanol
3-(Difluoromethyl)-5-hydroxy-4-nitropyridine-2-methanol
Methyl 5-(aminomethyl)-2-(difluoromethyl)pyridine-3-acetate
2-(Difluoromethyl)-6-fluoro-5-methoxypyridine-3-sulfonamide