methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate

Base Information

• Chemical Name: methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate
• CAS No.: 100424-32-6
• Molecular Formula: C₂₆H₂₂O₄
• Molecular Weight: 398.458
• Mol file: 100424-32-6.mol

Synonyms:methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate

Chemical Property of methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate

There total 9 articles about methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate 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: 84.0%

4-(diethyoxyphosphorylmethyl)benzoic acid methyl ester (14295-52-4) + terephthalaldehyde, (623-27-8) → methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate (100424-32-6)

Guidance literature:

With sodium methylate; In tetrahydrofuran; for 4h; Inert atmosphere;

DOI:10.1039/c0cc00301h

Reference yield: 71.0%

1,4-Divinylbenzene (105-06-6) + methyl 4-iodobenzoate (619-44-3) → methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate (100424-32-6)

Guidance literature:

With triphenyl phosphite; triethylamine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 110 ℃; for 48h; Sealed tube; Inert atmosphere;

DOI:10.1016/j.molstruc.2016.12.032

Reference yield: 53.0%

p-xylenebis(triphenylphosphonium) dibromide (40817-03-6) + methyl 4-formylbenzoate (1571-08-0) → methyl 4-[(E)-2-(4-(E)-2-[4-methoxycarbonylphenyl]ethenylphenyl)ethenyl]benzoate (100424-32-6)

Guidance literature:

With sodium methylate; In methanol;

DOI:10.1021/jp045364i

upstream raw materials:

triphenyl-(4-methoxycarbonylbenzyl)phosphonium chloride

terephthalaldehyde,

p-xylenebis(triphenylphosphonium) dibromide

methyl 4-formylbenzoate

Downstream raw materials:

4,4'-((1E,1'E)-1,4-phenylenebis(ethene-2,1-diyl))dibenzoic acid

1,4-bis[2'-(4''-benzoic acid)ethyl]benzene

1,4-bis[2'-(methyl 4''-benzoate)ethyl]benzene