[P:1]([O:8][CH2:9][CH3:10])([O:5][CH2:6][CH3:7])[O:2]CC.Cl[CH2:12][P:13]1(=[O:19])[O:18][CH2:17][CH2:16][CH2:15][O:14]1>>[O:19]=[P:13]1([CH2:12][P:1](=[O:2])([O:5][CH2:6][CH3:7])[O:8][CH2:9][CH3:10])[O:18][CH2:17][CH:16]=[CH:15][O:14]1Diethyl (2-oxo-1,3,2-dioxaphosphorin-2-yl)methylphosphonate was prepared by the Arbuzov reaction of triethyl phosphite and 2-chloromethyl-2-oxo-1,3,2-dioxaphosphorinan. (IR: 1260 and 1030 cm-1).
Wird geladen…