5-(Bromomethyl)-4-hydroxy-2-(trifluoromethoxy)pyridine-3-acetonitrile
Ethyl 5-chloro-2-(difluoromethyl)-3-fluoropyridine-6-acetate
Methyl 2-(aminomethyl)-3-chloro-5-(trifluoromethoxy)pyridine-4-acetate
Methyl 6-chloro-3-methoxy-2-(trifluoromethoxy)pyridine-4-acetate