Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 18437-78-0, Name is Tris(4-fluorophenyl)phosphine, molecular formula is C18H12F3P. In an article, author is Wang, Zhe,once mentioned of 18437-78-0, Name: Tris(4-fluorophenyl)phosphine.
Rhodium-Catalyzed Enantioposition-Selective Hydroarylation of Divinylphosphine Oxides with Aryl Boroxines
The rhodium-catalyzed hydroarylation of divinylphosphine oxides (RP(O)(CH=CH2)(2)) with aryl boroxines ((ArBO)(3)) gives the corresponding monoarylation products (RP(O)(CH=CHAr)CH2CH3) in high yields. One of the two vinyl groups in the phosphine oxide undergoes oxidative arylation while the other one is reduced to an ethyl moiety. These reactions proceed with high selectivity in terms of the enantiotopic vinyl groups in the presence of (R)-DTBM-segphos/Rh to give the P-stereogenic monoarylation products with high enantioselectivity.
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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