2,5-Dichloro-4-(trifluoromethoxy)pyridine-3-sulfonyl chloride
3-Amino-4-bromo-6-nitro-2-(trifluoromethoxy)pyridine
3-Amino-4-bromo-2-nitro-6-(trifluoromethoxy)pyridine
2,6-Dihydroxy-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine
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