Ethyl 3-(difluoromethyl)-2-methyl-4-(trifluoromethoxy)pyridine-5-carboxylate
Ethyl 2-(difluoromethyl)-6-methyl-3-(trifluoromethoxy)pyridine-4-carboxylate
3-(2,5-Dichlorophenyl)-6-methoxypyridine-2-methanol
Ethyl 2-(difluoromethyl)-5-methyl-3-(trifluoromethoxy)pyridine-4-carboxylate