作者:Haridasan K. Nair、Donald J. Burton
DOI:10.1016/0040-4039(94)02266-e
日期:1995.1
The UV irradiation of a mixture of (EtO)(2)POP(OEt)(2) and I(CF2)(n)I (n = 3,4, 6) or I(CF2)(n)P(O)(OEt)(2) (n = 1, 2) results in the corresponding bisphosphonites or mixed phosphonite-phosphonates, respectively: which on oxidation by Me(3)COOH afforded the perfluoroalkylidene-alpha,omega-bisphosphonates in 64-77% isolated yields.