Methyl 2-(bromomethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-4-acetate
Methyl 3-(bromomethyl)-5-methoxy-6-(trifluoromethoxy)pyridine-2-carboxylate
2-(Difluoromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-4-carboxaldehyde
Methyl 3-(bromomethyl)-4-methoxy-6-(trifluoromethoxy)pyridine-2-carboxylate