2-(Chloromethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetic acid
Methyl 5-amino-2-(difluoromethyl)pyridine-4-carboxylate
Ethyl 4-(chloromethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carboxylate
Methyl 4-amino-3-(difluoromethyl)pyridine-5-carboxylate