4-Chloro-2-methoxypyridine-6-sulfonyl chloride
3-Chloro-4-methoxy-2-nitro-5-(trifluoromethoxy)pyridine
4-(Bromomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylic acid
Methyl 4-cyano-6-(difluoromethyl)-3-nitropyridine-2-acetate
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