Asymmetric synthesis of δ-amino acid derivatives via diastereoselective vinylogous Mannich reactions between N-tert-butanesulfinyl imines and dioxinone-derived lithium dienolate

Guijun Li, Xiaoliang Xu, Hongchang Tian, Xiaotong Liu, Wen Chen, Xiaodong Yang, Hongbin Zhang
2017 RSC Advances  
A diastereoselective vinylogous Mannich reaction between the N-tert-butanesulfinyl imines and dioxinone-derived lithium dienolate was developed.
doi:10.1039/c7ra10529k fatcat:yjfxahmidfhvxppr6yw3faya4m