678187-56-9Relevant academic research and scientific papers
Conjugate phosphination of cyclic and acyclic acceptors using Rh(I)-phosphine or Rh(I)-carbene complexes. Probing the mechanism with chirality at the silicon atom or the phosphorus atom of the Si-P reagent
Trepohl, Verena T.,Fr?hlich, Roland,Oestreich, Martin
scheme or table, p. 6510 - 6518 (2011/02/26)
The Rh(I)-catalyzed conjugate phosphinyl transfer from an Si-P reagent to an electron-deficient acceptor requires individual protocols for cyclic and acyclic α,β-unsaturated carbonyls and carboxyls. While 1,4-addition to cyclic acceptors is catalyzed by a
Rhodium(I)-catalysed conjugate phosphination of cyclic α,β- unsaturated ketones with silylphosphines as masked phosphinides
Trepohl, Verena T.,Oestreich, Martin
, p. 3300 - 3302 (2008/02/13)
Nucleophile-activation of the phosphorus(iii)-silicon linkage in silylphosphines generates a nucleophilic phosphorus(iii) equivalent thereby allowing for a rhodium-catalysed conjugate phosphination of β-substituted α,β-unsaturated acceptors. The Royal Soc
Activation of silylphosphines by diethyl azodicarboxylate: Novel silylation of alcohols
Hayashi, Minoru,Matsuura, Yutaka,Watanabe, Yutaka
, p. 1409 - 1411 (2007/10/03)
A novel activation mode of silylphosphines and an application of that to silylation of alcohols were described. Silylphosphines were found to be instantly activated by means of DEAD and PPTS to form reactive silyl cation equivalents. By using the activate
