5-Cyano-2-(difluoromethyl)pyridine-3-methanol
3-(Chloromethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-acetic acid
Methyl 3-amino-4-(difluoromethyl)pyridine-2-acetate
4-(Chloromethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetic acid