4-Bromo-5-(bromomethyl)-2-chloro-3-(difluoromethyl)pyridine
3-Bromo-5-(bromomethyl)-6-chloro-2-(difluoromethyl)pyridine
Methyl 2-amino-4-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-acetate
3-Bromo-5-(bromomethyl)-2-chloro-6-(difluoromethyl)pyridine