4-(1,3-Dioxoisoindolin-2-yl)benzenesulfonamide

Base Information

• Chemical Name: 4-(1,3-Dioxoisoindolin-2-yl)benzenesulfonamide
• CAS No.: 4479-70-3
• Molecular Formula: C14H10N2O4S
• Molecular Weight: 302.31
• European Community (EC) Number: 684-432-0
• DSSTox Substance ID: DTXSID10393910
• Nikkaji Number: J3.184.731A
• Wikidata: Q82192957
• Pharos Ligand ID: R9STRCUCLZ16
• ChEMBL ID: CHEMBL520850
• Mol file: 4479-70-3.mol

Synonyms:4479-70-3;4-(1,3-Dioxoisoindolin-2-yl)benzenesulfonamide;4-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)benzenesulfonamide;Oprea1_854774;CHEMBL520850;SCHEMBL1548435;DTXSID10393910;OUGLLSMFRGBCIL-UHFFFAOYSA-N;AKOS003617547;2-(4-Sulfamoylphenyl)isoindoline-1,3-dione;4-(1,3-dioxobenzo[c]azolidin-2-yl)benzenesulfonamide;4-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)benzene-1-sulfonamide;4-(1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-BENZENESULFONAMIDE

Chemical Property of 4-(1,3-Dioxoisoindolin-2-yl)benzenesulfonamide

Chemical Property:

• XLogP3: 1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 302.03612798
• Heavy Atom Count: 21
• Complexity: 522

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=O)N(C2=O)C3=CC=C(C=C3)S(=O)(=O)N

Technology Process of 4-(1,3-Dioxoisoindolin-2-yl)benzenesulfonamide

There total 9 articles about 4-(1,3-Dioxoisoindolin-2-yl)benzenesulfonamide 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: 90.0%

phthalic anhydride (85-44-9) + sulfanilamide (63-74-1) → 4-(1,3-dioxobenzo[c]azolidin-2-yl)benzenesulfonamide (4479-70-3)

Guidance literature:

With acetic acid; at 130 ℃; for 2h;

DOI:10.1016/j.bmc.2009.04.042

Reference yield: 90.0%

sulfanilamide (63-74-1) + Phthaloyl dichloride (88-95-9) → 4-(1,3-dioxobenzo[c]azolidin-2-yl)benzenesulfonamide (4479-70-3)

Guidance literature:

With pyridine; at 60 ℃; for 18h;

Reference yield: 81.0%

4-(1,3-dioxo-2,3-dihydro-1H-2-isoindolyl)-1-benzenesulfonyl chloride (4435-59-0) → 4-(1,3-dioxobenzo[c]azolidin-2-yl)benzenesulfonamide (4479-70-3)

Guidance literature:

With pyridine; ammonia; In dichloromethane; at 0 - 20 ℃;

DOI:10.1016/j.bioorg.2015.07.005

upstream raw materials:

phthalic anhydride

sulfanilamide

4-(1,3-dioxo-2,3-dihydro-1H-2-isoindolyl)-1-benzenesulfonyl chloride

carbutamide

Downstream raw materials:

N-(4-sulfamoyl-phenyl)-phthalamic acid

N-{[4-(1,3-dioxobenzo[c]azolidin-2-yl)phenyl]sulfonyl}(phenylamino)carboxamide

4-(1-oxo-1,3-dihydro-isoindol-2-yl)-benzenesulfonamide