Regio- and stereoselective hydroborations of chiral allyl amines. Synthesis of amino alcohols
作者:Mukund P. Sibi、Biqin Li
DOI:10.1016/s0040-4039(00)74666-1
日期:1992.7
Chiral allyl amines with the carboncarbon double bond at an internal position undergo regio- and stereocontrolled hydroborations to provide 1,2-amino alcohols in good yields. The precursor olefins are readily available from a nucleophilic alaninol synthon prepared from serine.
在内部位置具有碳-碳双键的手性
烯丙基胺会进行区域和立体控制的
硼氢化反应,从而以高收率提供1,2-
氨基醇。前体烯烃可容易地获自由
丝氨酸制备的亲核丙
氨醇合成子。