5-Chloro-2-(chloromethyl)-3-(trifluoromethoxy)pyridine-6-acetonitrile
3-Bromo-2-(chloromethyl)-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetate
2-Bromo-4-chloro-5-(difluoromethyl)pyridine-3-sulfonamide