Direct Asymmetric Synthesis of β-Amino Ketones from Sulfinimines (<i>N</i>-Sulfinylimines). Synthesis of (−)-Indolizidine 209B
作者:Franklin A. Davis、Bin Yang
DOI:10.1021/ol035981+
日期:2003.12.1
in one pot to protected amino ketones, which are valuable chiral building blocks for the assembly of piperidines. The utility of this methodology is illustrated in a concise asymmetric synthesis of (-)-indolizidine209B. [reaction: see text]