3-Iodo-5-nitro-2-(trifluoromethoxy)pyridine-6-carbonyl chloride
2-Amino-3-(difluoromethyl)pyridine-5-acetonitrile
Methyl 4-methyl-2-nitro-5-(trifluoromethoxy)pyridine-3-carboxylate
2-(Chloromethyl)-4-(difluoromethyl)-5-methoxypyridine
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