Ethyl 3-methoxy-5-methyl-2-(trifluoromethoxy)pyridine-6-carboxylate
6-(Difluoromethyl)-3-methoxy-4-methyl-2-(trifluoromethoxy)pyridine
4-(Bromomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-acetic acid
Ethyl 3-methoxy-4-methyl-6-(trifluoromethoxy)pyridine-2-carboxylate