Va. Dodonov et al., SYNTHESIS OF HYDROXYPHOSPHORANES FROM TRIPHENYLPHOSPHINE AND TRIPHENYLPHOSPHINE OXIDE, Russian chemical bulletin, 42(10), 1993, pp. 1703-1705
Novel hydroxyphosphoranes were synthesized using the oxidative method
from triphenylphosphine, 1,1'-dihydroxydicyclohexyl, benzopinacol, and
aminophenol in the presence of tert-butyl hydroperoxide. Hydroxyphosp
horanes were also obtained from triphenylphosphine oxide, and the seri
es of dihydric phenols and diols mentioned above.