Dynamic Kinetic Resolution of α-Keto Esters via Asymmetric Transfer Hydrogenation
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https://figshare.com/articles/dataset/Dynamic_Kinetic_Resolution_of_Keto_Esters_via_Asymmetric_Transfer_Hydrogenation/2526889
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The dynamic kinetic resolution of β-aryl α-keto esters has been accomplished using a newly designed (arene)RuCl(monosulfonamide) transfer hydrogenation catalyst. This dynamic process generates three contiguous stereocenters with remarkable diastereoselectivity through a reduction/lactonization sequence. The resulting enantioenriched, densely functionalized γ-butyrolactones are of high synthetic utility, as highlighted by several secondary derivatizations.
创建时间:
2016-02-21



