Phosphine, tris[4-methoxy-2-(1-methylethyl)phenyl]-

Base Information

• Chemical Name: Phosphine, tris[4-methoxy-2-(1-methylethyl)phenyl]-
• CAS No.: 849192-02-5
• Molecular Formula: C30H39O3P
• Molecular Weight: 478.612
• Mol file: 849192-02-5.mol

Synonyms:

Chemical Property of Phosphine, tris[4-methoxy-2-(1-methylethyl)phenyl]-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phosphine, tris[4-methoxy-2-(1-methylethyl)phenyl]-

There total 1 articles about Phosphine, tris[4-methoxy-2-(1-methylethyl)phenyl]- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 53.0%

1-bromo-2-isopropyl-4-methoxy-benzene (34881-45-3) → tri-(o-isopropyl-p-methoxyphenyl)phosphine (849192-02-5)

Guidance literature:

With magnesium; phosphorus trichloride; In tetrahydrofuran; at 0 ℃;

DOI:10.1039/b416525j

Reference yield: 69.0%

tri-(o-isopropyl-p-methoxyphenyl)phosphine (849192-02-5) + dichlorobis(trimethylacetonitrile)platinum(II) (41884-65-5,60479-35-8,51014-04-1) → trans-[Pt2Cl2((tri-(o-isopropyl-p-methoxyphenyl)phosphine)-H)2] (849192-00-3)

Guidance literature:

In toluene; under N2; ligand (0.107 mmol) and Pt-contg. compd. (0.053 mmol) were dissolved in toluene, heated at reflux for 28 h and cooled to room temp.; hexane was added; cooling in a freezer; the solid was filtered off, washed with cold hexane and dried in vac.;

DOI:10.1039/b416525j

Reference yield: 62.0%

tri-(o-isopropyl-p-methoxyphenyl)phosphine (849192-02-5) + bis(benzonitrile)palladium(II) dichloride (15617-18-2,39958-10-6,14220-64-5) + toluene (108-88-3,15644-74-3,16713-13-6) → trans-[Pd2Cl2(μ-Cl)2((tri-o-isopropyl-p-methoxyphenyl)phosphine)2]*0.5toluene

Guidance literature:

In toluene; under N2; ligand (0.13 mmol) and Pd-contg. compd. (0.13 mmol) were dissolved in toluene and stirred at room temp. for 1 h; the ppt. was filtered off, washed with cold toluene and dried in vac.; hexane was added; elem. anal.;

DOI:10.1039/b416525j

upstream raw materials:

1-bromo-2-isopropyl-4-methoxy-benzene

Downstream raw materials:

trans-[Pt₂Cl₂((tri-(o-isopropyl-p-methoxyphenyl)phosphine)-H)2]

[Ni(CO)3(tri(o-isopropyl-p-methoxyphenyl)phosphine)]