3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide

Base Information

• Chemical Name: 3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide
• CAS No.: 136106-09-7
• Molecular Formula: Br*C₁₅H₁₃BrNO₂
• Molecular Weight: 399.082
• Mol file: 136106-09-7.mol

Synonyms:3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide

Chemical Property of 3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide

Chemical Property:

Purity/Quality:

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Technology Process of 3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide

There total 1 articles about 3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium 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: 98.5%

methyl-3-pyridylketone (350-03-8) + para-bromophenacyl bromide (99-73-0,132309-76-3) → 3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide (136106-09-7)

Guidance literature:

In acetone; at 20 ℃; for 5h; Green chemistry;

DOI:10.1016/j.tetlet.2013.09.033

Reference yield: 54.0%

3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide (136106-09-7) + ethyl cyanoformate (623-49-4) → ethyl 6-acetyl-3-(4-bromobenzoyl)imidazo[1,2-a]pyridine-2-carboxylate

Guidance literature:

With triethylamine; In tetrahydrofuran; at 20 ℃; for 5h; Green chemistry;

DOI:10.1016/j.tetlet.2013.09.033

Reference yield: 52.0%

E-1,2-dichloro-1,2-di(propylsulfonyl)ethene (118524-81-5) + 3-acetyl-1-(2-(4-bromophenyl)-2-oxoethyl)pyridinium bromide (136106-09-7) → 1-(3-(4-bromobenzoyl)-1,2-bis(propylsulfonyl)indolizin-6-yl)-ethan-1-one

Guidance literature:

With triethylamine; In acetone; at 50 ℃; for 0.666667h; regioselective reaction;

DOI:10.1007/s11172-017-1851-3

upstream raw materials:

methyl-3-pyridylketone

para-bromophenacyl bromide