3-Fluoro-5-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Methyl 2-chloro-3-cyano-6-(difluoromethyl)pyridine-4-acetate
3-(Difluoromethyl)-4-methoxy-2-methylpyridine-5-carboxaldehyde
3-(Bromomethyl)-6-cyano-2-nitro-4-(trifluoromethoxy)pyridine
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