2-Amino-3,4-dibromo-5-(trifluoromethoxy)pyridine
Ethyl 3-(chloromethyl)-5-(difluoromethyl)-2-methoxypyridine-4-carboxylate
2-(Chloromethyl)-4-(difluoromethyl)-3-methoxypyridine-6-carboxylic acid
Ethyl 3-(chloromethyl)-4-(difluoromethyl)-2-methoxypyridine-5-carboxylate