Acetic acid, [[2-[[4,5-dihydro-5-[(2-nitrophenyl)methylene]-4-oxo-2-thiazolyl]amino]-2, 3-dihydro-8,9-dimethoxy-1,3-dioxo-1H-2-benzazepin-4-yl]thio]-

Base Information

Chemical Name:Acetic acid, [[2-[[4,5-dihydro-5-[(2-nitrophenyl)methylene]-4-oxo-2-thiazolyl]amino]-2, 3-dihydro-8,9-dimethoxy-1,3-dioxo-1H-2-benzazepin-4-yl]thio]-
CAS No.:89863-41-2
Molecular Formula:C₂₄H₁₈N₄O₉S₂
Molecular Weight:570.56
Hs Code.:

Acetic acid,
[[2-[[4,5-dihydro-5-[(2-nitrophenyl)methylene]-4-oxo-2-thiazolyl]amino]-2,
3-dihydro-8,9-dimethoxy-1,3-dioxo-1H-2-benzazepin-4-yl]thio]-

Synonyms:

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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 Acetic acid, [[2-[[4,5-dihydro-5-[(2-nitrophenyl)methylene]-4-oxo-2-thiazolyl]amino]-2, 3-dihydro-8,9-dimethoxy-1,3-dioxo-1H-2-benzazepin-4-yl]thio]-

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Technology Process of Acetic acid, [[2-[[4,5-dihydro-5-[(2-nitrophenyl)methylene]-4-oxo-2-thiazolyl]amino]-2, 3-dihydro-8,9-dimethoxy-1,3-dioxo-1H-2-benzazepin-4-yl]thio]-

There total 4 articles about Acetic acid, [[2-[[4,5-dihydro-5-[(2-nitrophenyl)methylene]-4-oxo-2-thiazolyl]amino]-2, 3-dihydro-8,9-dimethoxy-1,3-dioxo-1H-2-benzazepin-4-yl]thio]- 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: 84.0%

: 89863-36-5
4-mercapto-8,9-dimethoxy-2-(N-thioureido)-1,2-dihydro-(3H)-2-benzazepine-1,3-dione

: 79-11-8
chloroacetic acid

: 552-89-6
2-nitro-benzaldehyde

: 89863-41-2
5'-(2-nitrobenzylidene)-4-carboxymethylthio-8,9-dimethoxy-2-(4'-oxothiazolidin-2'-ylideneamino)-1,2-dihydro-(3H)-benzazepine-1,3-dione

Guidance literature:: at 210 ℃; for 0.5h;
DOI:10.1007/BF00505842

Reference yield:

: 89863-34-3
5-opianylidenerhodanine

: 89863-41-2
5'-(2-nitrobenzylidene)-4-carboxymethylthio-8,9-dimethoxy-2-(4'-oxothiazolidin-2'-ylideneamino)-1,2-dihydro-(3H)-benzazepine-1,3-dione

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / aq. NaOH / 0.5 h / Heating

2: 93 percent / SOCl₂ / 0.5 h / Heating

3: 95 percent / dioxane / 0.5 h / Heating

4: 84 percent / 0.5 h / 210 °C

With thionyl chloride; In 1,4-dioxane; sodium hydroxide;
DOI:10.1007/BF00505842

Reference yield:

: 89057-52-3
2-carboxy-3,4-dimethoxyphenylthiopyruvic acid

: 89863-41-2
5'-(2-nitrobenzylidene)-4-carboxymethylthio-8,9-dimethoxy-2-(4'-oxothiazolidin-2'-ylideneamino)-1,2-dihydro-(3H)-benzazepine-1,3-dione

Guidance literature:: Multi-step reaction with 3 steps

1: 93 percent / SOCl₂ / 0.5 h / Heating

2: 95 percent / dioxane / 0.5 h / Heating

3: 84 percent / 0.5 h / 210 °C

With thionyl chloride; In 1,4-dioxane;
DOI:10.1007/BF00505842