5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline

Base Information

Chemical Name:5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline
CAS No.:1374155-12-0
Molecular Formula:C₂₃H₂₁NO₆S₂
Molecular Weight:471.555
Hs Code.:

Synonyms:5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline

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Chemical Property of 5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline

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Technology Process of 5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline

There total 2 articles about 5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline 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: 27.0%

: 63758-12-3
6-chlorosulfonyl-1,4-benzodioxane

: 1374155-28-8
1-(o-tolylsulfonyl)indoline

: 1374155-12-0
5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline

Guidance literature:: 6-chlorosulfonyl-1,4-benzodioxane; aluminum (III) chloride; In dichloromethane; for 0.166667h;

1-(o-tolylsulfonyl)indoline; In dichloromethane; at 70 ℃; Pressure ampoule;

Reference yield:

: 496-15-1
1-indoline

: 133-59-5
Toluene-2-sulfonyl chloride

: 1374155-12-0
5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-1-(o-tolylsulfonyl)indoline

Guidance literature:: Multi-step reaction with 2 steps

1.1: pyridine / 20 °C

2.1: aluminum (III) chloride / dichloromethane / 0.17 h

2.2: 70 °C / Pressure ampoule

With pyridine; aluminum (III) chloride; In dichloromethane; 2.2: Friedel Crafts Acylation;