2-Amino-3-methyl-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
Methyl 2-(chloromethyl)-4-(difluoromethyl)-5-hydroxypyridine-3-acetate
5-(Aminomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxamide
3-Amino-6-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxaldehyde