4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline

Base Information

• Chemical Name: 4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline
• CAS No.: 137832-78-1
• Molecular Formula: C₄₈H₄₂N₄
• Molecular Weight: 674.888

Synonyms:4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline

Chemical Property of 4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline

Chemical Property:

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Technology Process of 4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline

There total 1 articles about 4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline 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: 78.0%

tris(4-iodophenyl)amine (4181-20-8) + 4-ethynyl-N,N-dimethylaniline (17573-94-3,752235-18-0) → 4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline (137832-78-1)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; 1,8-diazabicyclo[5.4.0]undec-7-ene; In toluene; at 20 ℃; for 24h; Inert atmosphere;

DOI:10.1021/ol900929g

Reference yield: 72.0%

4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline (137832-78-1) + methyl iodide (74-88-4) → C51H51N4(3+)*3I(1-)

Guidance literature:

In acetonitrile; at 70 ℃; for 24h;

DOI:10.1021/ol900929g

Reference yield: 70.0%

4-((4-(bis(4-((4-(dimethylamino)phenyl)ethynyl)phenyl)amino)phenyl)ethynyl)-N,N-dimethylaniline (137832-78-1) + ethenetetracarbonitrile (670-54-2) → C66H42N16

Guidance literature:

In 1,2-dichloro-ethane; at 80 ℃; for 24h;

DOI:10.1039/d0sc04648e

upstream raw materials:

tris(4-iodophenyl)amine

4-ethynyl-N,N-dimethylaniline

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