1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene

Base Information

• Chemical Name: 1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene
• CAS No.: 1020268-51-2
• Molecular Formula: C₅₁H₂₇N₃
• Molecular Weight: 681.795
• Mol file: 1020268-51-2.mol

Synonyms:1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene

Chemical Property of 1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of 1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene

There total 1 articles about 1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene 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: 59.0%

1,3,5-Triethynylbenzene (7567-63-7) + 1-(4-bromophenyl)-2-(4-pyridyl)acetylene (138517-20-1) → 1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene (1020268-51-2)

Guidance literature:

With triethylamine; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; for 48h; Heating;

DOI:10.1021/ja075494f

Reference yield:

1,3,5-tris[2-{4-(2-(4-pyridin)ethynyl)phenyl}ethynyl]benzene (1020268-51-2) + (ZnC20N4H4(CH3)4(CH2CH3)2CH2CO(CH2CH2COOCH2CH((CH2)7CH3)(CH2)9CH3)CC)2 → 6Zn(2+)*3(C20N4H4(CH3)4(CH2CH3)2CH2CO(CH2CH2COOCH2CH(C7H14CH3)C9H18CH3)CC)2(4-)*2C6H3(C2C6H4C2C5H4N)3=Zn6C432H492N30O18

Guidance literature:

In toluene; addn. of ligand into a soln. of zinc complex in toluene; not isolated, detected by UV;

DOI:10.1021/ja075494f

upstream raw materials:

1,3,5-Triethynylbenzene

1-(4-bromophenyl)-2-(4-pyridyl)acetylene