Beilstein J. Org. Chem.2015,11, 1418–1424, doi:10.3762/bjoc.11.153
acidphosphorusanalogues; electrochemical α-methoxylation; 1-phosphinoylalkylphosphonate; 1-phosphinylalkylphosphonate; Introduction
α-Aminophosphonic and α-aminophosphinic acids, as phosphorus analogues and bioisosters of α-amino acids, exhibit a variety of important biological properties [1][2][3
phosphinites in the presence of Hünig’s base and methyltriphenylphosphonium iodide in a Michaelis–Arbuzov-like reaction to give the expected alkylidenebisphosphonates, 1-phosphinylalkylphosphonates or 1-phosphinoylalkylphosphonates, respectively, in good yields.
Keywords: alkylidenebisphosphonate; α-amino