Aqueous reductive amination using a dendritic metal catalyst in a dialysis bag

JS Willemsen, JCM van Hest…

文献索引：Willemsen, Jorgen S.; Van Hest, Jan C.M.; Rutjes, Floris P.J.T. Beilstein Journal of Organic Chemistry, 2013 , vol. 9, p. 960 - 965

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被引用次数: 4

摘要

Abstract Water-soluble dendritic iridium catalysts were synthesized by attaching a reactive metal complex to DAB-Am dendrimers via an adapted asymmetric bipyridine ligand. These dendritic catalysts were applied in the aqueous reductive amination of valine while contained in a dialysis bag. Comparable conversions were observed as for the noncompartmentalized counterparts, albeit with somewhat longer reaction times. These ...