Phosphoranaloge von Aminosäuren II<sup>1</sup>. Synthese von α-Aminophosphonsäuren und α-Aminophosphinsäuren, ausgehend von den entsprechenden<i>N</i>-Acylimino-Derivaten
作者:Thomas Schrader、Wolfgang Steglich
DOI:10.1055/s-1989-27162
日期:——
Synthesis of α-Amino Phosphonic Acids and α-Amino Phosphinic Acids via the Corresponding N-Acylimino Derivatives Acyliminomethylphosphonic and acyliminomethylphosphinic esters, usually formed in situ from the corresponding acylamino(bromo)methyl compounds, react with higher order mixed cuprates to yield, after hydrolysis, C-substituted aminomethylphosphonic acids and aminomethylphosphinic acids, respectively.
通过相应的 N-酰亚胺衍生物合成δ-氨基膦酸和δ-氨基膦酸酰亚胺甲基膦酸和酰亚胺甲基膦酸酯通常由相应的酰亚胺(溴)甲基化合物原位生成,与高阶混合铜酸盐反应,水解后分别生成 C-取代的氨基甲基膦酸和氨基甲基膦酸。