A facile synthesis of optically pure amines by reduction of N-acyl-.ALPHA.-methoxyalkylamines derived from .ALPHA.-amino acids using triethylsilane.
作者:Hiroyoshi YAMAZAKI、Hiroshi HORIKAWA、Takashi NISHITANI、Tameo IWASAKI
DOI:10.1248/cpb.38.2024
日期:——
Optically pure amines were synthesized effectively by Lewis acid-catalyzed triethylsilane reduction of N-acyl-α-methoxyalkylamines which were readily obtained by anodic oxidation of N-acyl-α-amino acids. This method was also applied to the conversion of an N-acylpeptide into the corresponding optically pure amine derivative.
通过Lewis酸催化三乙基硅烷还原N-酰基-α-甲氧基烷基胺,高效合成了光学纯胺,该反应物可由N-酰基-α-氨基酸的阳极氧化直接获得。该方法也适用于N-酰基肽向相应的光学纯胺衍生物的转化。