Phosphine, bis[2-(methoxymethoxy)phenyl]phenyl-

Base Information

• Chemical Name: Phosphine, bis[2-(methoxymethoxy)phenyl]phenyl-
• CAS No.: 124629-79-4
• Molecular Formula: C₂₂H₂₃O₄P
• Molecular Weight: 382.396
• Mol file: 124629-79-4.mol

Synonyms:

Chemical Property of Phosphine, bis[2-(methoxymethoxy)phenyl]phenyl-

Chemical Property:

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phosphine, bis[2-(methoxymethoxy)phenyl]phenyl-

There total 2 articles about Phosphine, bis[2-(methoxymethoxy)phenyl]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:

phenol (108-95-2,27073-41-2) → bis(o-methoxymethoxyphenyl)phenylphosphine (124629-79-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 69 percent / NaOH, Bu₄NBr / benzene; H₂O / 4 h / Heating

2: 1) butyllithium

With sodium hydroxide; n-butyllithium; tetrabutylammomium bromide; In water; benzene;

DOI:10.1007/BF00953718

Reference yield:

O-methoxymethylphenol (824-91-9) + Dichlorophenylphosphine (644-97-3) → bis(o-methoxymethoxyphenyl)phenylphosphine (124629-79-4)

Guidance literature:

With n-butyllithium; Yield given. Multistep reaction;

DOI:10.1007/BF00953718

Reference yield: 84.0%

W(CO)4(piperidine)2 (14515-95-8,56083-13-7) + bis(o-methoxymethoxyphenyl)phenylphosphine (124629-79-4) → cis-[W(CO)4(PPh(C6H4OCH2OCH3-o)2)2] (796047-82-0)

Guidance literature:

In dichloromethane; (anaerobic conditions); a soln. of W complex added to a soln. of ligand at room temp., stirred at room temp. for 12 h; evapd. (vac.), washed (n-hexane), recrystd. (CH2Cl2/n-hexane); elem. anal.;

DOI:10.1016/j.jorganchem.2004.07.041

upstream raw materials:

O-methoxymethylphenol

Dichlorophenylphosphine

phenol

Downstream raw materials:

trans-[Cr(CO)4(PhP(C₆H₄OCH₂OCH₃-o)2)2]

cis-[W(CO)4(PPh(C₆H₄OCH₂OCH₃-o)2)2]

[Mo(CO)5(PPh(C₆H₄OCH₂OCH₃-o)2)]

cis-[PtI₂(PPh(C₆H₄OCH₂OCH₃-o)2)2]

Refernces