(1,3-Diphenylimidazolidin-2-yl)-diazoessigsaeure-methylester

2,2’-双(1,3-二苯基咪唑啉烯)

[Diazo-(1,3-diphenylimidazolidin-2-yl)-methyl]-diphenyl-phosphinoxid

2-(1,4-Dihydro-1,4-dioxonaphthyl)-2-methylpropionaldehyde

1,4-二叠氮双环[2.2.2]辛烷