Ethyl 3-amino-2-(difluoromethyl)-5-(trifluoromethyl)pyridine-4-acetate
5-Bromo-2-chloro-3-(difluoromethyl)pyridine-4-carboxaldehyde
6-Bromo-2-chloro-3-(difluoromethyl)pyridine-4-carboxaldehyde
Ethyl 6-amino-2-(difluoromethyl)-3-(trifluoromethyl)pyridine-4-acetate