4-Bromo-6-cyano-3-nitro-2-(trifluoromethoxy)pyridine
2-Bromo-5-(bromomethyl)-4-chloro-3-(difluoromethyl)pyridine
4-(Aminomethyl)-3-chloro-5-(difluoromethyl)pyridine-2-carboxaldehyde
Methyl 2-bromo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-acetate