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                Pyridines
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                > 4-Amino-2-methoxypyridine
                > 2-Chloro-4-methylpyridine
                > 4-Acetylpyridine
                > 2-Chloro-3-Fluoro Pyridine
                > 2-Bromopyridine
                > 2-Bromo-5-nitropyridine
                > 2-Chloro-5-aminopyridine
                > 3-Amino-2-chloropyridine
                > 2-Chloro-3-nitropyridine
                > 2-Bromo-5-fluoro-pyridine
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