1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene

Base Information

• Chemical Name: 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene
• CAS No.: 864720-32-1
• Molecular Formula: C₆₈H₅₄N₄O₂
• Molecular Weight: 959.202

Synonyms:1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene

Chemical Property of 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene

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Technology Process of 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene

There total 4 articles about 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)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: 95.0%

C86H94N4O2Si2 (910212-85-0) → 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene (864720-32-1)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; water; at 20 ℃; for 12h;

DOI:10.1002/ejoc.200600174

Reference yield: 90.0%

3-ethynyl-2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline (949922-97-8) + para-diiodobenzene (624-38-4,1032416-46-8) → 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene (864720-32-1)

Guidance literature:

With triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 60 ℃; for 4h;

DOI:10.1039/b703633g

Reference yield: 5.0%

3-ethynyl-2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline (949922-97-8) + para-diiodobenzene (624-38-4,1032416-46-8) → 1,4-bis[(2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline-3-yl)ethynyl]benzene (864720-32-1) + C62H50N4O2

Guidance literature:

With copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride;

DOI:10.1039/b703633g

upstream raw materials:

C₈₆H₉₄N₄O₂Si₂

3-ethynyl-2-(4-hydroxy-2,6-dimethylphenyl)-9-mesityl-[1,10]phenanthroline

para-diiodobenzene

2-[2,6-dimethyl-4-(triisopropylsilanyloxy)phenyl]-9-(2,4,6-trimethylphenyl)-3-trimethylsilanylethynyl[1,10]phenanthroline

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