Ir-catalyzed asymmetric hydrogenation of β-keto esters with chiral ferrocenyl P,N,N-ligands?
RSC Advances Pub Date: 2017-02-24 DOI: 10.1039/C7RA00472A
Abstract
The Ir-catalyzed asymmetric hydrogenation of β-keto esters with chiral ferrocenyl P,N,N-ligands has been developed. Under the optimized conditions, a wide range of β-keto esters were hydrogenated to afford the corresponding β-hydroxy esters in good to excellent enantioselectivities (up to 95% ee).
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Journal Name：RSC Advances
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CAS no.: 89640-58-4
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