Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 791-28-6, Name is Triphenylphosphine oxide, molecular formula is C18H15OP. In an article, author is Qiu, Zhongxuan,once mentioned of 791-28-6, Name: Triphenylphosphine oxide.
Synthesis of highly rigid phosphine-oxazoline ligands for palladium-catalyzed asymmetric allylic alkylation
A highly rigid spiro phosphine-oxazoline ligand skeleton with a spirocarbon stereogenic center was developed from 7-bromo-1-indanone. The catalytic performance of the ligand was demonstrated in palladium-catalyzed asymmetric allylic alkylation. Under optimized conditions, high yields (up to 99%) and enantioselectivities (up to 99.9% ee) were obtained for reactions of 1,3-diphenylallyl acetates and symmetrical 1,3-dicarbonyl substrates.
Interested yet? Keep reading other articles of 791-28-6, you can contact me at any time and look forward to more communication. Name: Triphenylphosphine oxide.
Reference:
Phosphine ligand,
,Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate