3-Chloro-5-iodo-2-(trifluoromethoxy)pyridine-6-acetonitrile
2-Amino-4-bromomethyl-3-phenylpyridine
2,4-Diamino-3-(trifluoromethoxy)pyridine-5-carbonyl chloride
Ethyl 4-chloro-3-(difluoromethyl)-6-nitropyridine-2-carboxylate
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