Polymer-supported ferrocenyl oxazolines for the catalyzed highly enantioselective phenyl transfer to aldehydes |
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Authors: | Bolm Carsten Hermanns Nina Classen Arno Muñiz Kilian |
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Institution: | Institut für Organische Chemie, RWTH Aachen, Prof.-Pirlet-Str. 1, Germany. carsten.bolm@oc.rwth-aachen.de |
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Abstract: | A new chiral MeO-PEG-supported ferrocenyl oxazoline was synthesized and successfully employed in the enantioselective phenyl transfer to aldehydes. The products were obtained in high yields and with excellent enantioselectivities (up to 97% ee). Furthermore, the recovery of the ferrocene was facile, and catalyst efficiency was maintained in subsequent reactions. |
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