Neuromediator analogs: Synthesis of cis (2R,3S) and trans (2S,3S)-2,3-piperidine dicarboxylic acids from (2S)-2-phenylglycinol
作者:Claude Agami、Catherine Kadouri-Puchot、Valérie Le Guen、Jacqueline Vaissermann
DOI:10.1016/0040-4039(95)00088-t
日期:1995.3
The cis and trans isomers of 2,3-piperidine dicarboxylic acids were obtained in enantiopure forms from the same chiral inductor: 2-phenylglycinol. This synthesis was mainly based on a δ-lactam formation via Stille's aza-annulation/hydrogenation procedure which includes here an asymmetric induction.
从相同的手性引发剂:2-苯基甘氨醇以对映纯形式获得2,3-哌啶二羧酸的顺式和反式异构体。该合成主要基于经由Stille的氮杂-环化/氢化程序的δ-内酰胺形成,该程序在此包括不对称诱导。