e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Helvetica Chimica Acta
Organische Phosphorverbindungen 42. Einige Reaktionen von Bis??(dialkoxyphosphonyl??methyl)??O??alkylphosphinaten und Tris??(dialkoxyphosphonyl??methyl)?? …
Abstract The metallation of alkyl bis-(dialkyloxyphosphonyl-methyl)-phosphinates (I) and tris- (dialkyloxyphosphonyl-methyl)-phosphine oxides (II) proceeds quantitatively with Na, K, or NaH in inert organic solvents. Alkylation of these metallated derivatives is effected with alkyl halides. In addition to the mono-alkylated products, the di-alkylated and the non-alkylated products are formed also.
