PREPARATION OF DIETHYL 3-HYDROXY-1-ALKENYLPHOSPHONATES BY THE REACTION OF DIETHYL (ARYLSULFINYLMETHYL)PHOSPHONATE WITH ALDEHYDES UNDER THE KNOEVENAGEL CONDITIONS
J. Nokami et al., PREPARATION OF DIETHYL 3-HYDROXY-1-ALKENYLPHOSPHONATES BY THE REACTION OF DIETHYL (ARYLSULFINYLMETHYL)PHOSPHONATE WITH ALDEHYDES UNDER THE KNOEVENAGEL CONDITIONS, Chemistry Letters, (11), 1995, pp. 1025-1026
The title compounds were prepared by the reaction of diethyl (arylsulf
inylmethyl)phosphonate with aldehydes in the presence of piperidine in
aceto(or propio)nitrile.