2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester

Base Information

• Chemical Name: 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester
• CAS No.: 107793-06-6
• Molecular Formula: C₂₀H₁₄O₄
• Molecular Weight: 318.329

Synonyms:2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester

Chemical Property of 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester

There total 9 articles about 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester 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: 93.0%

o-iodo-methyl-benzoic acid (610-97-9) + trimethylsilylacetylene (1066-54-2) → 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester (107793-06-6)

Guidance literature:

o-iodo-methyl-benzoic acid; trimethylsilylacetylene; With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In tetrahydrofuran; at 20 ℃; for 1h;

With potassium fluoride; oxygen; In tetrahydrofuran; methanol; at 20 ℃; for 22h;

DOI:10.1002/ejoc.201001472

Reference yield: 88.0%

2-ethynyl-benzoic acid methyl ester (33577-99-0) → 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester (107793-06-6)

Guidance literature:

With copper(l) iodide; oxygen; In acetonitrile; at 20 ℃; for 15h; under 760.051 Torr; Irradiation; Green chemistry;

DOI:10.1039/c6cy01400c

Reference yield: 65.0%

2-ethynyl-benzoic acid methyl ester (33577-99-0) + C10H7IO2 → 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester (107793-06-6)

Guidance literature:

With pyrrolidine; copper(l) iodide; at 0 - 25 ℃; for 0.166667h; Inert atmosphere;

DOI:10.1002/adsc.201900288

upstream raw materials:

2-ethynyl-benzoic acid methyl ester

o-iodo-methyl-benzoic acid

methyl 2-(2-trimethylsilyl-1-ethynyl)benzoate

methyl 2-(2,2-dibromovinyl)benzoate

Downstream raw materials:

2,2'-[1-(4-octylphenyl)-1H-pyrrole-2,5-diyl]bisbenzoic acid dimethyl ester

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 107793-06-6 2,2'-(1,3-butadiyne-1,4-diyl)bisbenzoic acid dimethyl ester

Send

Send

Metric Ton KG G Pound L ML

Send

Send