1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide

Base Information

• Chemical Name: 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide
• CAS No.: 1176198-81-4
• Molecular Formula: Br*C₁₃H₁₇N₂O
• Molecular Weight: 297.195
• Mol file: 1176198-81-4.mol

Synonyms:1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide

Chemical Property of 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide

There total 4 articles about 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium 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: 76.0%

1-(4-methoxyphenyl)-1H-imidazole (10040-95-6) + propyl bromide (106-94-5) → 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide (1176198-81-4)

Guidance literature:

In tetrahydrofuran; at 95 ℃; for 20h; pressure tube;

DOI:10.1002/asia.201000744

Reference yield: 66.4%

→ 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide (1176198-81-4)

Guidance literature:

Reference yield:

4-methoxy-aniline (104-94-9) → 1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bromide (1176198-81-4)

Guidance literature:

Multi-step reaction with 3 steps

1.1: methanol; water / 20 °C

2.1: ammonium chloride / methanol; water / 1 h / Reflux

2.2: 4 h / Reflux

2.3: pH 9

3.1: tetrahydrofuran / 20 h / 95 °C / pressure tube

With ammonium chloride; In tetrahydrofuran; methanol; water;

DOI:10.1002/asia.201000744

upstream raw materials:

1-(4-methoxyphenyl)-1H-imidazole

propyl bromide

4-methoxy-aniline

[(Z)-4-Methoxy-phenylimino]-acetaldehyde

Downstream raw materials:

1-(4-methoxyphenyl)-3-propyl-1H-imidazolium bis(trifluoromethanesulfonyl)amide

Refernces

• 1、 Schulz, Tobias,Ahrens, Sebastian,Meyer, Dirk,Allolio, Christoph,Peritz, Anke,Strassner, Thomas. "Electronic effects of para-substitution on the melting points of TAAILs". supporting information; experimental part. p. 863 - 867. Retrieved 2011/10/05.