Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

Base Information

Chemical Name:Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester
CAS No.:119194-60-4
Molecular Formula:C₄₄H₄₈N₄O₁₁S₄
Molecular Weight:937.149
Hs Code.:

Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

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Chemical Property of Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

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Technology Process of Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

There total 3 articles about Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester 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: 37.0%

: 1074-82-4
potassium phtalimide

: 97783-00-1
N,N',N-tris(p-toluenesulfonyl)-3,6,9-triazaundecane-1,11-di-p-toluenesulfonate

: 107994-06-9
C₄₅H₄₅N₅O₁₀S₃

: 119194-60-4
Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

Guidance literature:: In N,N-dimethyl-formamide; at 50 ℃;
DOI:10.1246/cl.1986.369

Reference yield: 34.0%

: 119194-62-6
C₄₄H₄₉N₅O₁₀S₄

: 119194-60-4
Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

Guidance literature:: DOI:10.1246/cl.1986.369

Reference yield:

: 99142-41-3
Toluene-4-sulfonic acid 2-((toluene-4-sulfonyl)-{2-[(toluene-4-sulfonyl)-(2-{(toluene-4-sulfonyl)-[2-(toluene-4-sulfonylamino)-ethyl]-amino}-ethyl)-amino]-ethyl}-amino)-ethyl ester

: 119194-60-4
Toluene-4-sulfonic acid 2-[{2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 32 percent / dimethylformamide / 50 °C

2: 34 percent

In N,N-dimethyl-formamide;
DOI:10.1246/cl.1986.369