{2-[1-(benzyloxy)-1-methylethyl]phenyl}(methyl)diphenylphosphonium

Base Information

• Chemical Name: {2-[1-(benzyloxy)-1-methylethyl]phenyl}(methyl)diphenylphosphonium
• CAS No.: 82123-44-2
• Molecular Formula: C₂₉H₃₀OP*I
• Molecular Weight: 552.435
• Mol file: 82123-44-2.mol

Synonyms:Phosphonium,methyl[2-[1-methyl-1-(phenylmethoxy)ethyl]phenyl]diphenyl-, iodide (9CI); NSC312824

Chemical Property of {2-[1-(benzyloxy)-1-methylethyl]phenyl}(methyl)diphenylphosphonium

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: g/cm³

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of {2-[1-(benzyloxy)-1-methylethyl]phenyl}(methyl)diphenylphosphonium

There total 4 articles about {2-[1-(benzyloxy)-1-methylethyl]phenyl}(methyl)diphenylphosphonium 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: 89.0%

diphenyl-2-(1-methyl-1-benzyloxyethyl)phenylphosphine (81073-05-4) + methyl iodide (74-88-4) → 2-(1-benzyloxy-1-methylethyl)phenyl(methyl)diphenylphosphonium iodide (82123-44-2)

Guidance literature:

In diethyl ether; for 48h;

Reference yield:

benzyl chloride (100-44-7) → 2-(1-benzyloxy-1-methylethyl)phenyl(methyl)diphenylphosphonium iodide (82123-44-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 73 percent / potassium iodide, sodium hydride / 11 h / 95 °C

2: 1.) Mg, 1,2-dibromoethane / 1.) THF, reflux; 2.) THF, reflux, 1 h

3: 89 percent / diethyl ether / 48 h

With sodium hydride; magnesium; ethylene dibromide; potassium iodide; In diethyl ether;

Reference yield:

benzyl-1-(2-bromophenyl)-1-methylethyl ether (82123-47-5) → 2-(1-benzyloxy-1-methylethyl)phenyl(methyl)diphenylphosphonium iodide (82123-44-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) Mg, 1,2-dibromoethane / 1.) THF, reflux; 2.) THF, reflux, 1 h

2: 89 percent / diethyl ether / 48 h

With magnesium; ethylene dibromide; In diethyl ether;

upstream raw materials:

diphenyl-2-(1-methyl-1-benzyloxyethyl)phenylphosphine

methyl iodide

benzyl chloride

benzyl-1-(2-bromophenyl)-1-methylethyl ether