4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde

Base Information

• Chemical Name: 4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde
• CAS No.: 1334202-27-5
• Molecular Formula: C₃₉H₃₃N₃O
• Molecular Weight: 559.711
• Mol file: 1334202-27-5.mol

Synonyms:4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde

Chemical Property of 4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of 4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde

There total 1 articles about 4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde 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: 49.9%

4-[bis-(4-iodophenyl)amino]benzaldehyde (808758-81-8) + 4-ethynyl-N,N-dimethylaniline (17573-94-3,752235-18-0) → 4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde (1334202-27-5)

Guidance literature:

With copper(l) iodide; palladium diacetate; triethylamine; triphenylphosphine; at 80 ℃; for 10h; Inert atmosphere;

DOI:10.1007/s10895-010-0677-2

Reference yield: 50.0%

4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde (1334202-27-5) + para-fluorobenzylamine (140-75-0) → C46H41FN4 (1345853-11-3)

Guidance literature:

4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde; para-fluorobenzylamine; In tetrahydrofuran; ethanol; at 80 ℃; for 24h; Inert atmosphere;

With sodium tetrahydroborate; In tetrahydrofuran; ethanol; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1007/s10895-010-0677-2

Reference yield: 45.0%

4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzaldehyde (1334202-27-5) + malononitrile (109-77-3) → 2-[4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzylidene]malononitrile (1334202-28-6)

Guidance literature:

With aluminum oxide; In toluene; at 70 ℃; for 2h;

DOI:10.1002/ejoc.201100606

upstream raw materials:

4-[bis-(4-iodophenyl)amino]benzaldehyde

4-ethynyl-N,N-dimethylaniline

Downstream raw materials:

2-[4-(bis(4-(2-(4-(dimethylamino)phenyl)ethynyl)phenyl)amino)benzylidene]malononitrile

C₅₃H₄₈BFN₄O₂

C₄₆H₄₁FN₄