Efficient Rhodium-Catalyzed Asymmetric Hydrogenation for the Synthesis of a New Class of N-Aryl β-Amino Acid Derivatives
摘要:
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.
Efficient Rhodium-Catalyzed Asymmetric Hydrogenation for the Synthesis of a New Class of <i>N</i>-Aryl β-Amino Acid Derivatives
作者:Qian Dai、Weiran Yang、Xumu Zhang
DOI:10.1021/ol0523897
日期:2005.11.1
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.