2-(Chloromethyl)-4-(difluoromethyl)-3-methoxypyridine-5-carboxylic acid
4-(4-Fluoro-2-methylbenzoyl)pyridine
2-(Chloromethyl)-3-(difluoromethyl)-5-methoxypyridine-6-carboxylic acid
2-(Chloromethyl)-3-(difluoromethyl)-4-methoxypyridine-5-carboxylic acid