In an article, author is Liang, Zhiqin, once mentioned the application of 791-28-6, HPLC of Formula: C18H15OP, Name is Triphenylphosphine oxide, molecular formula is C18H15OP, molecular weight is 278.2849, MDL number is MFCD00002080, category is chiral-phosphine-ligands. Now introduce a scientific discovery about this category.
Scope and Mechanism on Iridium-f-Amphamide Catalyzed Asymmetric Hydrogenation of Ketones
A series of novel and easily accessed ferrocene-based amino-phosphine-sulfonamide (f-Amphamide) ligands have been developed and applied in Ir-catalyzed asymmetric hydrogenation of aryl ketones, affording the corresponding chiral secondary alcohols with excellent results (up to >99% conversion, >99% ee and TON up to 200 000). DFT calculations suggest an activating model involving an alkali cation Li+.
If you are interested in 791-28-6, you can contact me at any time and look forward to more communication. HPLC of Formula: C18H15OP.
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