3-(Bromomethyl)-4-(difluoromethyl)-2-(trifluoromethyl)pyridine-6-sulfonyl chloride
3-Fluoro-6-iodo-2-methoxy-4-(trifluoromethoxy)pyridine
2-Amino-5-(chloromethyl)-3-(difluoromethyl)pyridine
Methyl 3-methoxy-5-methyl-6-(trifluoromethoxy)pyridine-2-carboxylate