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3-Fluoro-2-iodopyridine

2-Chloro-3-formyl-6-picoline

5-Chloro-2-formylpyridine

2-Fluoro-3-hydroxy-6-picoline

2-Bromo-6-fluoropyridine

5-Amino-2-chloropyridine-4-carboxylic acid

5-Amino-3-bromo-2-methoxypyridine

5-Amino-2,3-dichloropyridine

2,3-Dichloro-5-nitropyridine

2-Amino-3-chloro-5-nitropyridine

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