2-(Chloromethyl)-3-(difluoromethyl)-6-(trifluoromethyl)pyridine-4-sulfonyl chloride
3-Amino-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-acetic acid
2-Amino-4-(chloromethyl)-3-(difluoromethyl)-6-(trifluoromethyl)pyridine
3-Chloro-2-(chloromethyl)-5-iodo-4-(trifluoromethoxy)pyridine