ethyl 2,4-dichlorophenyl-sulfonylacetate

Base Information

• Chemical Name: ethyl 2,4-dichlorophenyl-sulfonylacetate
• CAS No.: 90793-93-4
• Molecular Formula: C₁₀H₁₀Cl₂O₄S
• Molecular Weight: 297.159

Synonyms:

Chemical Property of ethyl 2,4-dichlorophenyl-sulfonylacetate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ethyl 2,4-dichlorophenyl-sulfonylacetate

There total 1 articles about ethyl 2,4-dichlorophenyl-sulfonylacetate 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: 72.0%

ethyl bromoacetate (105-36-2) + sodium 2,4-dichlorobenzenesulfinate → ethyl 2,4-dichlorophenyl-sulfonylacetate (90793-93-4)

Guidance literature:

In N,N-dimethyl-formamide; at 20 ℃; for 3h;

DOI:10.1080/10426500008044994

Reference yield:

ethyl 2,4-dichlorophenyl-sulfonylacetate (90793-93-4) → ethyl 4-(3,5-dichloro-phenyl)-6-chloro-4H-1,4-benzothiazine-2-carboxylate-1,1-dioxide

Guidance literature:

Multi-step reaction with 3 steps

1: acetic anhydride / 3 h / Heating

2: 1.89 g / concd. sulfuric acid / ethanol / 2 h / Heating

3: 71 percent / potassium carbonate / dimethylformamide / 0.04 h / microwave irradiation

With sulfuric acid; acetic anhydride; potassium carbonate; In ethanol; N,N-dimethyl-formamide;

DOI:10.1002/jhet.5570420541

Reference yield:

ethyl 2,4-dichlorophenyl-sulfonylacetate (90793-93-4) → ethyl 2-(2,4-dichlorophenylsulfonyl)-3-(2-methoxyanilino)-acrylate

Guidance literature:

Multi-step reaction with 2 steps

1: acetic anhydride / 3 h / Heating

2: 1.79 g / concd. sulfuric acid / ethanol / 2 h / Heating

With sulfuric acid; acetic anhydride; In ethanol;

DOI:10.1002/jhet.5570420541

upstream raw materials:

ethyl bromoacetate

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 90793-93-4 ethyl 2,4-dichlorophenyl-sulfonylacetate

Send

Send

Metric Ton KG G Pound L ML

Send

Send