Ethyl 6-amino-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate
2-Amino-5-(difluoromethyl)-3-fluoropyridine-4-methanol
Ethyl 3-cyano-6-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxylate
3-(Aminomethyl)-5-(difluoromethyl)-2-methoxy-6-methylpyridine