2-Methyl N-(p-toluenesulfinyl)aziridine-2-carboxylic acid: Asymmetric synthesis of α-methylphenylalanine and α-methyl-β-phenylserine
作者:Franklin A. Davis、Hu Liu、G. Venkat Reddy
DOI:10.1016/0040-4039(96)01168-9
日期:1996.7
2-Substituted aziridine 2a, prepared from sulfinimine 1 via a Darzens-type condensation, undergoes a highly regio- and stereocontrolled ring-opening to give α-methylphenylalanine and α-methyl-β-phenylserine in high enantiomeric purity.
由亚磺胺1经由Darzens型缩合反应制得的2-取代氮丙啶2a经过高度区域和立体控制的开环,以高对映体纯度得到α-甲基苯基丙氨酸和α-甲基-β-苯基丝氨酸。