1158430-51-3Relevant articles and documents
Modular synthesis of chiral phosphine-phosphite-ligands from phenolic precursors: A new approach to bidentate chelate ligands exploiting a P-O to P-C migration rearrangement
Velder, Janna,Robert, Tobias,Weidner, Ingo,Neudoerfl, Joerg-Martin,Lex, Johann,Schmalza, Hans-Guenther
supporting information; experimental part, p. 1309 - 1315 (2009/05/30)
An efficient and modular approach to bidentate phosphine-phosphite ligands formally derived from a 6-alkyl-2-phosphanylphenol, a chiral diol and phosphorus trichloride has been developed. In a key step, a borane-protected phosphinite, prepared from an o-b