<1-<(methylthio)methoxy>ethenyl>benzene

O,O-dimethyl α-hydroxy-α-phenyl-β-chlorethylphosphonate

dimethyl (2-bromo-1-hydroxy-1-phenylethyl)phosphonate

2-dimethoxyphosphoryl-1-(4-fluorophenyl)ethanone

dimethoxyphosphoryl(methoxy)methane