N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide

Base Information

• Chemical Name: N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide
• CAS No.: 21969-24-4
• Molecular Formula: C15H17NO3S
• Molecular Weight: 291.371
• DSSTox Substance ID: DTXSID201226906
• Nikkaji Number: J108.202G
• Mol file: 21969-24-4.mol

Synonyms:21969-24-4;Oprea1_162394;N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide;DTXSID201226906;N,4-Dimethyl-N-(4-methoxyphenyl)benzenesulfonamide

Chemical Property of N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide

Chemical Property:

• Melting Point: 61 - 62 °C
• PSA: 54.99000
• LogP: 3.90950
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 291.09291458
• Heavy Atom Count: 20
• Complexity: 388

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)N(C)C2=CC=C(C=C2)OC

Technology Process of N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide

There total 14 articles about N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide 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%

N-methyl-N-(4-methoxyphenyl)amine (5961-59-1) + 2-methyl-5-nitropyrimidine-4,6-bis(p-toluenesulfonate) (197803-54-6) → N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide (21969-24-4) + toluene-4-sulfonic acid 6-[(4-methoxy-phenyl)-methyl-amino]-2-methyl-5-nitro-pyrimidin-4-yl ester (343581-95-3)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; at 20 ℃; for 4h;

DOI:10.3987/com-00-9126

Reference yield: 67.0%

4-methoxyphenylboronic acid (5720-07-0) + N-methyl-p-toluenesulfonylamide (640-61-9) → N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide (21969-24-4)

Guidance literature:

With copper diacetate; triethylamine; In dichloromethane; for 48h; Ambient temperature;

DOI:10.1016/S0040-4039(98)00503-6

Reference yield: 36.0%

4-methoxy-N,N-dimethylanilne (701-56-4) + p-toluenesulfonyl chloride (98-59-9) → N-(4-methoxyphenyl)-N,4-dimethylbenzenesulfonamide (21969-24-4)

Guidance literature:

With potassium permanganate; In acetonitrile; at 50 ℃; for 6h;

DOI:10.1016/j.tet.2019.03.047

upstream raw materials:

N-(4-Methoxy-phenyl)-4-methyl-benzenesulfonamide

methyl p-toluene sulfonate

dimethyl sulfate

4-methoxyphenylboronic acid

Downstream raw materials:

4-methoxy-N-methyl-2-(toluene-4-sulfonyl)-aniline

N-methyl-N-(4-methoxyphenyl)amine

5-(p-Toluolsulfon-N-methylamido)-2-methoxy-benzaldehyd