methyl benzo[e]pyren-4-ylacetate

Base Information

• Chemical Name: methyl benzo[e]pyren-4-ylacetate
• CAS No.: 113779-19-4
• Molecular Formula: C₂₃H₁₆O₂
• Molecular Weight: 324.379
• Mol file: 113779-19-4.mol

Synonyms:

Chemical Property of methyl benzo[e]pyren-4-ylacetate

Chemical Property:

• Vapor Pressure: 2.41E-11mmHg at 25°C

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl benzo[e]pyren-4-ylacetate

There total 1 articles about methyl benzo[e]pyren-4-ylacetate 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: 82.0%

methanol (67-56-1) + 4-acetylbenzopyrene (113779-18-3) → methyl 4-benzopyrenylacetate (113779-19-4)

Guidance literature:

With perchloric acid; thallium(III) nitrate; In dichloromethane; for 3h; Ambient temperature;

DOI:10.1021/jo00246a043

Reference yield: 95.0%

methyl 4-benzopyrenylacetate (113779-19-4) → 4-benzopyrenylacetic acid (113779-20-7)

Guidance literature:

With potassium hydroxide; In methanol;

DOI:10.1021/jo00246a043

Reference yield:

methyl 4-benzopyrenylacetate (113779-19-4) → naphtho<1,2,3-mno>acephenanthrylene (113779-16-1)

Guidance literature:

Multi-step reaction with 4 steps

1: 95 percent / 20percent aq. KOH / methanol

2: 80 percent / hydrofluoric acid / 15 h / Ambient temperature

3: 97 percent / NaBH₄ / methanol; tetrahydrofuran / 1 h / Ambient temperature

4: 85 percent / Al₂O₃ / benzene

With aluminum oxide; potassium hydroxide; sodium tetrahydroborate; hydrogen fluoride; In tetrahydrofuran; methanol; benzene;

DOI:10.1021/jo00246a043

upstream raw materials:

methanol

4-acetylbenzopyrene

Downstream raw materials:

4-benzopyrenylacetic acid

naphtho<1,2,3-mno>acephenanthrylene

naphtho<1,2,3-mno>acephenanthrylen-3(4H)-one

3-hydroxy-3,4-dihydronaphtho<1,2,3-mno>acephenanthrylene