Benzaldehyde, 3-[[4'-[bis[4-(octyloxy)phenyl]amino][1,1'-biphenyl]-4-yl][4-(octyloxy)phen yl]amino]-

Base Information

• Chemical Name: Benzaldehyde, 3-[[4'-[bis[4-(octyloxy)phenyl]amino][1,1'-biphenyl]-4-yl][4-(octyloxy)phen yl]amino]-
• CAS No.: 574729-56-9
• Molecular Formula: C61H76N2O4
• Molecular Weight: 901.285
• Mol file: 574729-56-9.mol

Synonyms:

Chemical Property of Benzaldehyde, 3-[[4'-[bis[4-(octyloxy)phenyl]amino][1,1'-biphenyl]-4-yl][4-(octyloxy)phen yl]amino]-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Benzaldehyde, 3-[[4'-[bis[4-(octyloxy)phenyl]amino][1,1'-biphenyl]-4-yl][4-(octyloxy)phen yl]amino]-

There total 1 articles about Benzaldehyde, 3-[[4'-[bis[4-(octyloxy)phenyl]amino][1,1'-biphenyl]-4-yl][4-(octyloxy)phen yl]amino]- 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: 68.0%

N,N-dimethyl-formamide (68-12-2,33513-42-7) + N4'-(3-bromo-phenyl)-N4,N4,N4'-tris-(4-octyloxy-phenyl)-biphenyl-4,4'-diamine (574729-55-8) → 3-[{4'-[bis-(4-octyloxy-phenyl)-amino]-biphenyl-4-yl}-(4-octyloxy-phenyl)-amino]-benzaldehyde (574729-56-9)

Guidance literature:

N^4'-(3-bromo-phenyl)-N⁴,N⁴,N^4'-tris-(4-octyloxy-phenyl)-biphenyl-4,4'-diamine; With tert.-butyl lithium; In tetrahydrofuran; at -78 ℃; for 0.25h;

N,N-dimethyl-formamide; In tetrahydrofuran; at 20 ℃; for 18h;

DOI:10.1021/jo034066z

Reference yield: 97.0%

3-[{4'-[bis-(4-octyloxy-phenyl)-amino]-biphenyl-4-yl}-(4-octyloxy-phenyl)-amino]-benzaldehyde (574729-56-9) → {3-[{4'-[bis-(4-octyloxy-phenyl)-amino]-biphenyl-4-yl}-(4-octyloxy-phenyl)-amino]-phenyl}-methanol

Guidance literature:

With sodium tetrahydroborate; In ethanol; for 13h;

DOI:10.1021/jo034066z

Reference yield:

3-[{4'-[bis-(4-octyloxy-phenyl)-amino]-biphenyl-4-yl}-(4-octyloxy-phenyl)-amino]-benzaldehyde (574729-56-9) → N4'-(3-bromomethyl-phenyl)-N4,N4,N4'-tris-(4-octyloxy-phenyl)-biphenyl-4,4'-diamine (574729-58-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 97 percent / NaBH₄ / ethanol / 13 h

2: 93 percent / Ph₃P; CBr₄ / tetrahydrofuran

With sodium tetrahydroborate; carbon tetrabromide; triphenylphosphine; In tetrahydrofuran; ethanol;

DOI:10.1021/jo034066z

upstream raw materials:

N,N-dimethyl-formamide

N^4'-(3-bromo-phenyl)-N⁴,N⁴,N^4'-tris-(4-octyloxy-phenyl)-biphenyl-4,4'-diamine

Downstream raw materials:

N^4'-(3-bromomethyl-phenyl)-N⁴,N⁴,N^4'-tris-(4-octyloxy-phenyl)-biphenyl-4,4'-diamine