Ethyl 2-(aminomethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxylate
5-(Bromomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-acetic acid
Methyl 3-(aminomethyl)-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylate
Ethyl 5-(difluoromethyl)-3-nitro-2-(trifluoromethoxy)pyridine-4-acetate