(2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium

Base Information

• Chemical Name: (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium
• CAS No.: 15676-95-6
• Molecular Formula: C25H28 O5 P . Br
• Molecular Weight: 439.46
• Mol file: 15676-95-6.mol

Synonyms:Phosphonium,(carboxymethyl)tris(p-methoxyphenyl)-, bromide, ethyl ester (8CI); NSC 132552

Chemical Property of (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium

Chemical Property:

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium

There total 1 articles about (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium 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:

P(p-CH3OC6H4)3 (855-38-9) + ethyl bromoacetate (105-36-2) → Tris-(4-methoxy-phenyl)-ethoxycarbonyl-methylen-phosphoran-hydrobromid (15676-95-6)

Guidance literature:

Reference yield:

Tris-(4-methoxy-phenyl)-ethoxycarbonyl-methylen-phosphoran-hydrobromid (15676-95-6) → Tris-(4-methoxy-phenyl)-ethoxy-carbonylmethylenphosphoran (15676-96-7)

Guidance literature:

With sodium hydroxide;

Reference yield:

Tris-(4-methoxy-phenyl)-ethoxycarbonyl-methylen-phosphoran-hydrobromid (15676-95-6) → Tris(4-methoxyphenyl)phosphine oxide (803-17-8)

Guidance literature:

Multi-step reaction with 2 steps

1: aq. NaOH

2: PhCHO

With sodium hydroxide; benzaldehyde;

upstream raw materials:

P(p-CH₃OC₆H₄)3

ethyl bromoacetate

Downstream raw materials:

Tris-(4-methoxy-phenyl)-ethoxy-carbonylmethylenphosphoran

Tris(4-methoxyphenyl)phosphine oxide