1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide

Base Information

• Chemical Name: 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide
• CAS No.: 1409932-13-3
• Molecular Formula: Br*C₂₁H₁₉N₂O₄
• Molecular Weight: 443.297
• Mol file: 1409932-13-3.mol

Synonyms:1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide

Chemical Property of 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide

There total 3 articles about 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide 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: 75.7%

4,4'-bipyridine (553-26-4) + 1,3-dimethyl 5-(bromomethyl)benzene-1,3-dicarboxylate (42268-88-2) → 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide (1409932-13-3)

Guidance literature:

In acetonitrile; at 80 ℃; for 24h;

DOI:10.1021/jo301807y

Reference yield:

4,4'-bipyridine (553-26-4) + 5-Methylisophthalsaeure-dimethylester (17649-58-0) → 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide (1409932-13-3)

Guidance literature:

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile);

Reference yield:

5-methylisophthalic aicd (499-49-0) → 1-(3,5-dicarboxylic acid dimethylphenyl)-4,4-dipyridyl bromide (1409932-13-3)

Guidance literature:

Multi-step reaction with 2 steps

1: sulfuric acid / 10 h / 80 °C

2: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile)

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); sulfuric acid;

upstream raw materials:

4,4'-bipyridine

1,3-dimethyl 5-(bromomethyl)benzene-1,3-dicarboxylate

5-methylisophthalic aicd

5-Methylisophthalsaeure-dimethylester