1178978-01-2Relevant academic research and scientific papers
Phosphine-catalyzed synthesis of unsymmetrical 1,3-bis- and trisphosphorus ligands
Lin, Yi,Bernardi, Dan,Doris, Eric,Taran, Frédéric
, p. 1466 - 1470 (2011/04/15)
Phosphine-catalyzed umpolung γ-additions of phosphorus pronucleophiles on alkynes bearing phosphinoyl (P=O) or phosphinothioyl (P=S) moieties have been explored. The reaction leads to bis- or trisphosphorus subunits that can be useful for the preparation of chelating ligands. Georg Thieme Verlag Stuttgart.
