Molecules 2011-Apr
Proline-catalysed amination reactions in cyclic carbonate solvents.
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Identifikohuni Regjistrohu
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Abstrakt
Propylene carbonate is shown to be an environmentally friendly and sustainable replacement for dichloromethane and acetonitrile in proline-catalysed a-hydrazinations of aldehydes and ketones. Enantioselectivities comparable to those obtained in conventional solvents or ionic liquids can be obtained, even when using a lower catalyst loading.
