2-(Difluoromethyl)-4-iodo-3-methoxypyridine-5-carboxaldehyde
2-Cyano-4-(trifluoromethoxy)pyridine-3-sulfonyl chloride
Ethyl 2,3-dimethoxy-4-(trifluoromethoxy)pyridine-6-carboxylate
4-Chloro-3-chloromethyl-2-methoxypyridine
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