作者:Alan Armstrong、Alexandra Ferguson
DOI:10.3762/bjoc.8.199
日期:——
tert-Butyl cinnamates are aziridinated with high trans-selectivity by an N-N ylide generated in situ from N-methylmorpholine and O-diphenylphosphinyl hydroxylamine. The resulting N-unfunctionalised aziridines are shown to be versatile synthetic building blocks that undergo highly selective ring-opening reactions with a wide range of nucleophiles.
肉桂酸叔丁基酯通过由 N-甲基吗啉和 O-二苯基膦基羟胺原位生成的 NN 叶立德以高反式选择性进行氮丙啶化。所得的 N-未官能化氮丙啶被证明是通用的合成构件,可与各种亲核试剂进行高度选择性的开环反应。