N-diethoxyphosphoryl-N-methylmethanamine

N,N-dimethyl-2-oxo-1,3,2λ⁵-dioxaphospholan-2-amine

2,2,2-三氯-N,N-二甲基乙酰胺

N,N,1,3-tetramethyl-2-oxo-1,3,2λ⁵-diazaphospholidin-2-amine

N,N,5,5-tetramethyl-2-oxo-1,3,2λ⁵-oxazaphosphinan-2-amine