(1-Trimethylsilanylmethyl-vinyl)-phosphonic esters are synthesised via Wittig-Horner reactions starting from methylenediphosphonic esters. The reactions of (1-trimethylsilanylmethyl-vinyl)-phosphonic esters with NsONHCO2Et and CaO, produce α-methylene N-(ethoxycarbonyl) β-amino phosphonic esters, isolated up to 60% yield, through addition of (ethoxycarbonyl) amine function on the double bond and silyl group elimination. © 2001 Elsevier Science Ltd.
CITATION STYLE
Loreto, M. A., Pompili, C., & Tardella, P. A. (2001). α-methylene β-amino phosphonic ester derivatives by amination of (1-trimethylsilanylmethyl-vinyl) phosphonic esters. Tetrahedron, 57(20), 4423–4427. https://doi.org/10.1016/S0040-4020(01)00311-8
Mendeley helps you to discover research relevant for your work.