Methyl 2-cyano-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-acetate
4-Amino-3-(aminomethyl)-2-(difluoromethyl)-6-fluoropyridine
5-Amino-2-cyano-3-methoxy-4-(trifluoromethoxy)pyridine
Methyl 3-iodo-2-methoxy-6-(trifluoromethoxy)pyridine-4-acetate