Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester

Base Information

• Chemical Name: Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester
• CAS No.: 145788-35-8
• Molecular Formula: C₁₄H₁₆O₃S
• Molecular Weight: 264.345
• Mol file: 145788-35-8.mol

Synonyms:Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester

Chemical Property of Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester

There total 3 articles about Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl 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: 84.0%

1-(1-phenylthio-2-cyclohexenyl)ethanone (108139-14-6) → Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester (145788-35-8)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 0 ℃; for 0.166667h;

DOI:10.1246/bcsj.65.2966

Reference yield:

cyclohexenone (930-68-7) → Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester (145788-35-8)

Guidance literature:

Multi-step reaction with 3 steps

1: 1.) LDA / 1.) THF, -60 deg C, 10 min, 2.) THF, -60 deg C, 5 min

2: 87 percent / 2-methyl-propan-2-ol / 0.17 h / Ambient temperature

3: 84 percent / m-CPBA / CH₂Cl₂ / 0.17 h / 0 °C

With 3-chloro-benzenecarboperoxoic acid; lithium diisopropyl amide; In dichloromethane; tert-butyl alcohol;

DOI:10.1246/bcsj.65.2966

Reference yield:

1-(1-Benzenesulfinyl-1-chloro-ethyl)-cyclohex-2-enol (145788-28-9,145843-48-7) → Benzenesulfinic acid 3-acetyl-cyclohex-2-enyl ester (145788-35-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 87 percent / 2-methyl-propan-2-ol / 0.17 h / Ambient temperature

2: 84 percent / m-CPBA / CH₂Cl₂ / 0.17 h / 0 °C

With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; tert-butyl alcohol;

DOI:10.1246/bcsj.65.2966

upstream raw materials:

1-(1-phenylthio-2-cyclohexenyl)ethanone

cyclohexenone

1-(1-Benzenesulfinyl-1-chloro-ethyl)-cyclohex-2-enol

Downstream raw materials:

1-(3-hydroxycyclohex-1-en-1-yl)ethanone