In an article, published in an article, once mentioned the application of 402822-72-4, Name is (2′-Methyl-[1,1′-biphenyl]-2-yl)diphenylphosphine,molecular formula is C25H21P, is a conventional compound. this article was the specific content is as follows.COA of Formula: C25H21P
The invention discloses a novel monophosphine ligand preparation method. The process of the method is: a) to commercialization of biphenyl, pyrrole, yinyin duo or polymerization catalyst monophosphine ligand as raw materials, under protection of inert gas, in the organic solution, the participation of the inorganic base, to control the reaction temperature 70 – 150 C, raw materials with aromatic halogenated object through the price rhodium catalytic guide hydrocarbon activation reaction for the preparation of aryl-substituted biphenyl, pyrrole, or polymerization catalyst yinyin duo novel monophosphine ligand. This synthetic route has not seen the literature reports, and the cost of raw material; unit of simple operation, low equipment requirements, is suitable for the rapid construction of model monophosphine ligand library. (by machine translation)
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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