r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan

Base Information

• Chemical Name: r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan
• CAS No.: 24182-88-5
• Molecular Formula: C₂₃H₁₈O₄S
• Molecular Weight: 390.46
• Mol file: 24182-88-5.mol

Synonyms:

Chemical Property of r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan

There total 5 articles about r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan 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:

phenylthiomethyl chloride (7205-91-6) → r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan (24182-88-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 50percent aq.NaOH / benzyltriethylammonium chloride / CH₂Cl₂ / 8 h / Ambient temperature

2: 30percent H₂O₂ / acetic acid / 10 h / Heating

With sodium hydroxide; dihydrogen peroxide; N-benzyl-N,N,N-triethylammonium chloride; In dichloromethane; acetic acid;

Reference yield:

1,4-diphenylbut-2-ene-1,4-dione (959-28-4) → r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan (24182-88-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 50percent aq.NaOH / benzyltriethylammonium chloride / CH₂Cl₂ / 8 h / Ambient temperature

2: 30percent H₂O₂ / acetic acid / 10 h / Heating

With sodium hydroxide; dihydrogen peroxide; N-benzyl-N,N,N-triethylammonium chloride; In dichloromethane; acetic acid;

Reference yield:

bromomethyl phenyl thioether (35572-08-8) → r-1,t-2-Dibenzoyl-t-3-phenylsulfonylcyclopropan (24182-88-5)

Guidance literature:

Multi-step reaction with 3 steps

1: acetone / 0 °C

2: (i) nBuLi, hexane, THF, (ii) /BRN= 743958/

3: aq. H₂O₂ / acetic acid

With dihydrogen peroxide; In acetic acid; acetone;

DOI:10.1246/bcsj.45.198

upstream raw materials:

phenylthiomethyl chloride

1,4-diphenylbut-2-ene-1,4-dione

bromomethyl phenyl thioether