Ethyl 2-fluoro-4-methoxynicotinate
Ethyl 2-chloro-4-methyl-3-(trifluoromethoxy)pyridine-6-carboxylate
2-(Chloromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-3-acetonitrile
2-Chloro-6-(difluoromethyl)-4-methylpyridine-3-acetic acid
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