作者:Shoujun Chen、James K. Cowark
DOI:10.1016/0040-4039(96)00839-8
日期:1996.6
A general and highly convenient method for the synthesis of N-protected α-aminophosphinic acids, suitable for side chain elongation either from N-, P-, or C- termini to form a variety of phosphinic peptides, has been developed. The desired phosphinic acids were obtained in moderate to satisfactory yield by a three-component condensation reaction of benzyl carbamate, an aldehyde, and an alkylphosphonous
已经开发了一种合成N-保护的α-氨基次膦酸的通用且高度方便的方法,该方法适于从N-,P-或C-末端侧链延伸以形成多种次膦酸肽。在非常温和的条件下,通过氨基甲酸苄酯,醛和烷基亚膦酸(或其金刚烷胺盐)的三组分缩合反应,可以以中等至令人满意的收率获得所需的次膦酸。