Tetrahedron letters

Polymer-supported monodentate phosphite ligands for asymmetric hydrogenation

W Chen, SM Roberts, J Whittall

文献索引：Chen, Weiping; Roberts, Stanley M.; Whittall, John Tetrahedron Letters, 2006 , vol. 47, # 25 p. 4263 - 4266

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被引用次数: 21

摘要

Several new polymer-supported monophosphite ligands have been developed and the rhodium complexes were shown to be highly efficient, highly enantioselective and easily separable catalysts for asymmetric hydrogenation of itaconates, enamides, α-dehydroamino acid derivatives and β-dehydroamino acid derivatives.