3-Amino-6-(difluoromethyl)-4-(trifluoromethyl)pyridine-2-carboxaldehyde
Methyl 2-amino-6-(difluoromethyl)-3-(trifluoromethyl)pyridine-5-carboxylate
Methyl 4-amino-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-3-carboxylate
5-Amino-2-(difluoromethyl)-3-(trifluoromethyl)pyridine-4-carboxaldehyde