8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene

Base Information

Chemical Name:8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene
CAS No.:185348-99-6
Molecular Formula:C₂₀H₂₀N₂O₅S
Molecular Weight:400.455
Hs Code.:

Synonyms:8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene

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Chemical Property of 8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene

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Technology Process of 8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene

There total 2 articles about 8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene 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: 85.0%

: 185348-97-4
4-[1-Hydroxy-meth-(E)-ylidene]-7,8-dimethoxy-1-(toluene-4-sulfonyl)-1,2,3,4-tetrahydro-benzo[b]azepin-5-one

: 185348-99-6
8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene

Guidance literature:: With hydroxylamine hydrochloride; In acetic acid; for 0.5h; Heating;

Reference yield:

: 50998-75-9
2,3,4,5-tetrahydro-7,8-dimethoxy-1-p-toluenesulphonyl-1-benzazepin-5-one

: 185348-99-6
8,9-Dimethoxy-6-(toluene-4-sulfonyl)-5,6-dihydro-4H-1-oxa-2,6-diaza-benzo[e]azulene

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / NaOCH₃ / toluene / 1.) 0 deg C, 2 h, 2.) 20 deg C, 24 h

2: 85 percent / hydroxylamine hydrochloride / acetic acid / 0.5 h / Heating

With hydroxylamine hydrochloride; sodium methylate; In acetic acid; toluene;