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3-Cyanobenzylchloride

3,5-Dibromopyridine-4-carboxaldehyde

3,5-Dichloro-4-Pyridinecarboxaldehyde

3-Chloropyridine-4-carboxaldehyde

3-Fluoro-2-pyridinecarboxaldehyde

3-Methylpyridine-2-carboxaldehyde

2,3-Dibromo-5-pyridinecarboxaldehyde

2-Fluoropyridine-5-carboxaldehyde

2-Bromo-5-chloropyridine-4-carboxaldehyde

2-Chloro-5-phenylpyridine-3-carboxaldehyde