Facile Conversion of α‐Amino Acids into α‐Amino Phosphonates by Decarboxylative Phosphorylation using Visible‐Light Photocatalysis
作者:Dominik Reich、Adam Noble、Varinder K. Aggarwal
DOI:10.1002/anie.202207063
日期:2022.9.12
The facile conversion of α-amino acids to the respective α-amino phosphonates via their redox active esters using organophotoredox catalysis is reported. A novel photocatalytic phosphorylation combines radical–polar crossover with Arbuzov-type reactivity, providing an operationally simple, high yielding and general synthetic approach for the generation of α-amino phosphonates.
据报道,使用有机光氧化还原催化,α-氨基酸通过其氧化还原活性酯轻松转化为相应的 α-氨基膦酸酯。一种新型光催化磷酸化结合了自由基-极性交叉与Arbuzov型反应性,为α-氨基膦酸盐的生成提供了一种操作简单、高产率和通用的合成方法。