B. Iorga, Frédéric Eymery, P. Savignac
Feb 26, 1999
Citations
0
Influential Citations
43
Citations
Journal
Tetrahedron
Abstract
Abstract Starting from diethyl benzylphosphonates, a wide variety of diethyl α-monofluoro, chloro, bromo and iodobenzylphosphonates have been obtained in pure form by a one-pot procedure. This high yielding method implies the intermediate protection of the benzyl anion with TMSCl followed by halogenation with an electrophilic halogenating reagent.