Diphenylphosphanylsulfoximines as ligands in iridium-catalyzed asymmetric imine hydrogenations

被引:171
|
作者
Moessner, C [1 ]
Bolm, C [1 ]
机构
[1] Rhein Westfal TH Aachen, Inst Organ Chem, D-52056 Aachen, Germany
关键词
amines; asymmetric catalysis; hydrogenation; imines; sulfoximines;
D O I
10.1002/anie.200502482
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Chemical Equation Presented) Easily accessible phosphine-substituted sulfoximines 2 have been applied in Ir-catalyzed asymmetric hydrogenations of acylic N-arylated imines 1. The amines 3 are formed under mild conditions in high yields with excellent ee values. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:7564 / 7567
页数:4
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