4-Bromo-6-chloro-2-(difluoromethyl)-3-nitropyridine
Methyl 6-amino-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-2-acetate
4-Amino-5-(difluoromethyl)-3-(trifluoromethyl)pyridine-2-acetic acid
2-Bromo-4-chloro-3-(chloromethyl)-6-(difluoromethyl)pyridine