211055-48-0Relevant articles and documents
Phosphonation of 1,1′-binaphthalene-2,2′-diol (BINOL): Synthesis of (R)- and (S)-2,2′-dihydroxy-1,1′-binaphthalene-6,6′-diyldiphosphonic acid
Jaffres, Paul-Alain,Bar, Nathalie,Villemin, Didier
, p. 2083 - 2089 (2007/10/03)
The synthesis of 6,6′-bis(diethoxyphosphoryl)-1,1′-binaphthalene-2,2′-diol 1 in racemic and chiral forms is described. This synthesis, which involves a palladium-assisted phosphonation step, allows study of the phosphonation of bromophenol as an electron-