Benzenesulfonamide, N,N'-1,2-ethanediylbis[4-methyl-N-[2-[2-[[(4-methylphenyl)sulfonyl][2-[[(4 -methylphenyl)sulfonyl]oxy]ethyl]amino]ethoxy]ethyl]-

Base Information

Chemical Name:Benzenesulfonamide, N,N'-1,2-ethanediylbis[4-methyl-N-[2-[2-[[(4-methylphenyl)sulfonyl][2-[[(4 -methylphenyl)sulfonyl]oxy]ethyl]amino]ethoxy]ethyl]-
CAS No.:143200-49-1
Molecular Formula:C56H70N4O16S6
Molecular Weight:1247.58
Hs Code.:

Benzenesulfonamide,
N,N'-1,2-ethanediylbis[4-methyl-N-[2-[2-[[(4-methylphenyl)sulfonyl][2-[[(4
-methylphenyl)sulfonyl]oxy]ethyl]amino]ethoxy]ethyl]-

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Benzenesulfonamide, N,N'-1,2-ethanediylbis[4-methyl-N-[2-[2-[[(4-methylphenyl)sulfonyl][2-[[(4 -methylphenyl)sulfonyl]oxy]ethyl]amino]ethoxy]ethyl]-

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Technology Process of Benzenesulfonamide, N,N'-1,2-ethanediylbis[4-methyl-N-[2-[2-[[(4-methylphenyl)sulfonyl][2-[[(4 -methylphenyl)sulfonyl]oxy]ethyl]amino]ethoxy]ethyl]-

There total 3 articles about Benzenesulfonamide, N,N'-1,2-ethanediylbis[4-methyl-N-[2-[2-[[(4-methylphenyl)sulfonyl][2-[[(4 -methylphenyl)sulfonyl]oxy]ethyl]amino]ethoxy]ethyl]- 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: 94.0%

: 142639-41-6
3,9,12,18-Tetra(toluene-p-sulfonyl)-6,15-dioxa-3,9,12,18-tetraazaicosane-1,20-diol

: 98-59-9
p-toluenesulfonyl chloride

: 143200-49-1
3,9,12,18-Tetra(toluene-p-sulfonyl)-1,20-di(toluene-p-sulfonyloxy)-6,15-dioxa-3,9,12,18-tetraazaicosane

Guidance literature:: With pyridine; at 0 ℃;
DOI:10.1039/DT9920001121

Reference yield:

: 4403-78-5
ditosylethylenediamine

: 143200-49-1
3,9,12,18-Tetra(toluene-p-sulfonyl)-1,20-di(toluene-p-sulfonyloxy)-6,15-dioxa-3,9,12,18-tetraazaicosane

Guidance literature:: Multi-step reaction with 3 steps

1: 74 percent / K₂CO₃ / dimethylformamide / 80 °C

2: 1.) NaOC₂H₅ / 1.) ethanol, rt, 1 h, 2.) dmf, 90 deg C

3: 94 percent / pyridine / 0 °C

With pyridine; sodium ethanolate; potassium carbonate; In N,N-dimethyl-formamide;
DOI:10.1039/DT9920001121

Reference yield:

: 143200-47-9
1,14-Dichloro-6,9-di(toluene-p-sulfonyl)-3,12-dioxa-6,9-diazatetradecane

: 143200-49-1
3,9,12,18-Tetra(toluene-p-sulfonyl)-1,20-di(toluene-p-sulfonyloxy)-6,15-dioxa-3,9,12,18-tetraazaicosane

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaOC₂H₅ / 1.) ethanol, rt, 1 h, 2.) dmf, 90 deg C

2: 94 percent / pyridine / 0 °C

With pyridine; sodium ethanolate;
DOI:10.1039/DT9920001121