P. Jaffrès, N. Bar, D. Villemin
1998
Citations
0
Influential Citations
25
Citations
Journal
Journal of The Chemical Society-perkin Transactions 1
Abstract
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-rich aryl bromide model. Furthermore, the synthesis of 2,2′-dihydroxy-1,1′-binaphthalene-6,6′-diyldiphosphonic acid 2, from its diester 1, leads to a key intermediate in the synthesis of hybrid organic-inorganic materials.