Summary
The resolution of racemates on chiral chemically bonded silica gel by high-performance ligand-exchange chromatography is described. The stationary phase was prepared by bonding (−) trans 1,2 cyclohexanediamine to silica gel through the coupling agent 3-glycidoxypropyl silane. The resolution of several α-amino acids and of compounds of pharmaceutical interest is reported.
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Corradini, C., Federici, F., Sinibaldi, M. et al. High-performance ligand exchange chromatography on chiral diamine-bonded silica gel. Chromatographia 23, 118–120 (1987). https://doi.org/10.1007/BF02312886
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DOI: https://doi.org/10.1007/BF02312886