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4-Bromo-6-chloronicotinaldehyde

6-Bromo-4-isoquinolinol

4-Hydroxy-6-(trifluoromethyl)-2(1h)-pyridinone

4-Chloro-7,8-dihydro-2-methyl-6(5h)-quinazolinone

4-Chloro-2-iodo-3-methyl-thieno[2,3-b]pyridine-5-carbonitrile

4-Bromo-2,3,6-trifluoropyridine

4-(4-Oxazolyl)pyridine

3-(4-Oxazolyl)pyridine

2-(4-Oxazolyl)pyridine

2-Chloro-6-methoxy-3-pyridinecarboxaldehyde