Chemistry is traditionally divided into organic and inorganic chemistry. The former is the study of compounds containing at least one carbon-hydrogen bonds. 18437-78-0, Name is Tris(4-fluorophenyl)phosphine, molecular formula is C18H12F3P, belongs to chiral-phosphine-ligands compound, is a common compound. In a patnet, author is Gilbert, Sophie H., once mentioned the new application about 18437-78-0, Product Details of 18437-78-0.
Rhodium catalysts derived from a fluorinated phanephos ligand are highly active catalysts for direct asymmetric reductive amination of secondary amines
An asymmetric hydrogenation of enamines is efficiently catalysed by rhodium complexed with a fluorinated version of the planar chiral paracyclophane-diphosphine ligand, Phanephos. This catalyst was shown to be very active, with examples operating at just 0.1 mol% of catalyst. This catalyst was then successfully adapted to Direct Asymmetric Reductive Amination, leading to the formation of several tertiary amines with moderate ee, if activated ketone/amine partners are used. (C) 2020 Elsevier Ltd. All rights reserved.
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, 18437-78-0. The above is the message from the blog manager. Product Details of 18437-78-0.
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