Methyl 3-(difluoromethyl)-4-methyl-6-(trifluoromethoxy)pyridine-2-carboxylate
2-Iodo-4-methoxy-6-(trifluoromethoxy)pyridine
Methyl 3-(difluoromethyl)-4-methyl-2-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 2-methyl-4-(trifluoromethoxy)pyridine-3-carboxylate