Ethyl 2-(bromomethyl)-6-fluoro-3-(trifluoromethoxy)pyridine-5-acetate
5-Methyl-2-(trifluoromethyl)pyridine-4-carboxaldehyde
4-(Aminomethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylic acid
Methyl 3-(bromomethyl)-4-methyl-5-(trifluoromethoxy)pyridine-2-acetate