5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione

Base Information

• Chemical Name: 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione
• CAS No.: 496922-42-0
• Molecular Formula: C₂₇H₁₈N₂O₄S
• Molecular Weight: 466.517

Synonyms:5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione

Chemical Property of 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione

There total 3 articles about 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione 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: 92.0%

4-methyl-2-phenyl-1H,3H,5H-pyrrolo<3,4-b>carbazole-1,3-dione (117993-66-5) + benzenesulfonyl chloride (98-09-9) → 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione (496922-42-0)

Guidance literature:

4-methyl-2-phenyl-1H,3H,5H-pyrrolo<3,4-b>carbazole-1,3-dione; With sodium hydride; In N,N-dimethyl-formamide; toluene; for 0.166667h;

benzenesulfonyl chloride; In N,N-dimethyl-formamide; toluene; at 20 ℃; for 4h;

DOI:10.1248/cpb.50.1479

Reference yield:

anhydride de l'acide methyl-1 carbazoledicarboxylique-2,3 (91544-94-4) → 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione (496922-42-0)

Guidance literature:

Multi-step reaction with 2 steps

1.1: 90 percent / 2 h / Heating

2.1: NaH / toluene; dimethylformamide / 0.17 h

2.2: 92 percent / toluene; dimethylformamide / 4 h / 20 °C

With sodium hydride; In N,N-dimethyl-formamide; toluene;

DOI:10.1248/cpb.50.1479

Reference yield:

aniline (62-53-3) → 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione (496922-42-0)

Guidance literature:

Multi-step reaction with 2 steps

1.1: 90 percent / 2 h / Heating

2.1: NaH / toluene; dimethylformamide / 0.17 h

2.2: 92 percent / toluene; dimethylformamide / 4 h / 20 °C

With sodium hydride; In N,N-dimethyl-formamide; toluene;

DOI:10.1248/cpb.50.1479

upstream raw materials:

4-methyl-2-phenyl-1H,3H,5H-pyrrolo<3,4-b>carbazole-1,3-dione

benzenesulfonyl chloride

anhydride de l'acide methyl-1 carbazoledicarboxylique-2,3

aniline

Downstream raw materials:

N-phenyl-3-acetyl-1-methyl-9-benzenesulfonyl-9H-carbazole-2-carboxamide

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 496922-42-0 5-benzenesulfonyl-3,5-dihydro-4-methyl-2-phenylpyrrolo[3,4-b]carbazole-1(2H),3-dione

Send

Send

Metric Ton KG G Pound L ML

Send

Send