用于合成新型 N-芳基 β-氨基酸衍生物的高效铑催化不对称氢化反应。
Efficient rhodium-catalyzed asymmetric hydrogenation for the synthesis of a new class of N-aryl beta-amino acid derivatives.
作者信息
Dai Qian, Yang Weiran, Zhang Xumu
机构信息
Department of Chemistry, The Pennsylvania State University, 104 Chemistry Building, University Park, Pennsylvania 16802, USA.
出版信息
Org Lett. 2005 Nov 10;7(23):5343-5. doi: 10.1021/ol0523897.
PMID:16268574
Abstract
[reaction: see text] N-Aryl beta-amino esters were obtained by asymmetric hydrogenation of a new class of N-aryl beta-enamino esters. High conversions and up to 96.3% ee values were achieved with a Rh-TangPhos catalyst.
摘要
[反应：见正文] 通过一类新型N-芳基β-烯胺酯的不对称氢化反应得到了N-芳基β-氨基酯。使用Rh-TangPhos催化剂可实现高转化率以及高达96.3%的对映体过量值。
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