Phosphine, diphenyl(3-phenylpropyl)-

Base Information

• Chemical Name: Phosphine, diphenyl(3-phenylpropyl)-
• CAS No.: 162616-46-8
• Molecular Formula: C21H21P
• Molecular Weight: 304.371
• Mol file: 162616-46-8.mol

Synonyms:

Chemical Property of Phosphine, diphenyl(3-phenylpropyl)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phosphine, diphenyl(3-phenylpropyl)-

There total 7 articles about Phosphine, diphenyl(3-phenylpropyl)- 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: 85.0%

1-Bromo-3-phenylpropane (637-59-2) + N-(2-(diphenylphosphino)-5-methoxybenzylidene)-2-methylpropan-2-amine + phenylmagnesium bromide (100-58-3) → 4-methoxy-[1,1'-biphenyl]-2-carbaldehyde (934691-48-2) + (3-phenylpropyl)diphenylphosphine (162616-46-8)

Guidance literature:

1-Bromo-3-phenylpropane; N-(2-(diphenylphosphino)-5-methoxybenzylidene)-2-methylpropan-2-amine; With chromium(II) chloride; In tetrahydrofuran; at 20 ℃; for 0.0833333h; Inert atmosphere; Sealed tube; Schlenk technique;

phenyl magensium bromide; In tetrahydrofuran; at 40 ℃; for 12h; Inert atmosphere; Sealed tube; Schlenk technique;

With hydrogenchloride; water monomer; In tetrahydrofuran; at 20 ℃; for 3h; Schlenk technique; Inert atmosphere; Sealed tube;

DOI:10.1021/acs.orglett.1c04325

Reference yield: 82.0%

1-Bromo-3-phenylpropane (637-59-2) + diphenylphosphane (829-85-6) → (3-phenylpropyl)diphenylphosphine (162616-46-8)

Guidance literature:

With cesium hydroxide; 4 Angstroem MS; In N,N-dimethyl-formamide; at 23 ℃; for 26h;

DOI:10.1016/j.tetlet.2003.09.117

Reference yield: 76.0%

phenylpropyl chloride (104-52-9) + potassium diphenylphosphine (15475-27-1,4346-39-8) → (3-phenylpropyl)diphenylphosphine (162616-46-8)

Guidance literature:

In tetrahydrofuran; at 0 ℃;

upstream raw materials:

1-Bromo-3-phenylpropane

lithium diphenylphosphide

phenylpropyl chloride

potassium diphenylphosphine

Downstream raw materials:

(3-phenylpropyl)diphenylphosphine oxide

[(η(6):η(1)-C6H5(CH2)3PPh2)Rh(η(1)-Ph(CH2)3PPh2)]BF4

(η(6)-p-cymene)RuCl2(3-phenylpropyldiphenylphosphine)

[RuCl2(η6-methyl o-toluate)((3-phenylpropyl)diphenylphosphine)]