p. 9149 - 9156
(2007/10/03)diethyl (bis(benzyloxymethyl)phosphoryl)(4-chlorophenylthio)methylphosphonate
diethyl 1-(bis(benzyloxymethyl)phosphoryl)-2-(3-pyridyl)ethylphosphonate
benzyl N-(bis(benzyloxymethyl)phosphorylmethyl)glycinate
bis(benzyloxymethyl) aminomethyl phosphine oxide
diethyl bis(benzyloxymethyl)phosphorylmethylphosphonate