Ethyl 2-chloro-3-methyl-6-(trifluoromethoxy)pyridine-5-carboxylate
2-Bromo-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-methanol
Ethyl 2-chloro-3-methyl-4-(trifluoromethoxy)pyridine-5-carboxylate
5-Chloro-2-(difluoromethyl)-3-nitro-4-(trifluoromethoxy)pyridine