1241905-89-4Relevant academic research and scientific papers
Tert-butanesulfinylphosphines: Simple chiral ligands in rhodium-catalyzed asymmetric addition of arylboronic acids to electron-deficient olefins
Lang, Feng,Li, Dong,Chen, Junmin,Chen, Jun,Li, Liangchun,Cun, Linfeng,Zhu, Jin,Deng, Jingen,Liao, Jian
, p. 843 - 846 (2010)
An efficient rhodium complex catalyst system was developed by using a class of simple tert-butanesulfinylphosphines as bidentate ligands, which solely bear sulfur chirality and combine the advantages of both sulfoxide and phosphine ligands. Excellent activities (in 0.5 hour, up to 99% yield) and enantioselectivities (up to 98% ee) were displayed in Rh-catalyzed asymmetric 1,4-additions under mild conditions.
