5-Chloro-2-methyl-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
Ethyl 4-amino-3-(bromomethyl)-6-(difluoromethyl)pyridine-2-acetate
2-(Difluoromethyl)-4-methyl-5-nitro-3-(trifluoromethyl)pyridine
5-(Aminomethyl)-2-methyl-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine