4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide

Base Information

• Chemical Name: 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide
• CAS No.: 1049014-88-1
• Molecular Formula: Br*C₃₉H₃₅NP
• Molecular Weight: 628.591
• Mol file: 1049014-88-1.mol

Synonyms:4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide

Chemical Property of 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide

There total 3 articles about 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide 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: 96.0%

4-(N,N-di-p-tolylamino)benzyl alcohol (148077-49-0) + triphenylphosphine hydrobromide (6399-81-1) → 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide (1049014-88-1)

Guidance literature:

In chloroform; for 5h; Inert atmosphere; Reflux;

Reference yield:

4-[N,N-di(p-tolyl)amino]benzaldehyde (42906-19-4) → 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide (1049014-88-1)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium tetrahydroborate

With sodium tetrahydroborate;

DOI:10.1016/j.saa.2012.07.124

Reference yield:

4-(N,N-di-p-tolylamino)benzyl alcohol (148077-49-0) + triphenylphosphine (603-35-0) → 4-[N,N'-di-(p-tolyl)amino]benzyl(triphenyl)phosphonium bromide (1049014-88-1)

Guidance literature:

With hydrogen bromide;

DOI:10.1002/asia.201800103

upstream raw materials:

4-(N,N-di-p-tolylamino)benzyl alcohol

triphenylphosphine hydrobromide

4-[N,N-di(p-tolyl)amino]benzaldehyde

triphenylphosphine

Downstream raw materials:

C₆₃H₅₅N₃

2-{5-[p-(di-p-tolylamino)styryl]-3,4-ethylenedioxythiophene-2-yl}-3,4-ethylenedioxythiophene

5-{2-[p-(di-p-tolylamino)phenyl]vinyl}thiophene