4-Amino-2-methoxy-3-methyl-5-(trifluoromethoxy)pyridine
Ethyl 3-(chloromethyl)-4-cyano-2-(trifluoromethoxy)pyridine-5-acetate
5-(Bromomethyl)-4-chloro-3-(trifluoromethoxy)pyridine-2-acetic acid
5-Amino-4-(difluoromethyl)-3-methylpyridine-2-carbonyl chloride