Methyl 3-bromo-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-5-acetate
Methyl 3-(aminomethyl)-5-bromo-6-(difluoromethyl)pyridine-2-acetate
2-Chloro-3-cyano-6-(difluoromethyl)-4-hydroxypyridine
2-Chloro-6-(difluoromethyl)-3-fluoropyridine-5-carboxaldehyde