4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide

Base Information

• Chemical Name: 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide
• CAS No.: 205804-95-1
• Molecular Formula: C₂₄H₂₀N₂O₇S
• Molecular Weight: 480.498

Synonyms:4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide

Chemical Property of 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide

Chemical Property:

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Technology Process of 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide

There total 3 articles about 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide 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: 30.0%

N-(4'-nitrobenzoyl)deacetylthiocolchicine (147950-72-9) → 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide (205804-95-1)

Guidance literature:

With boron tribromide; In dichloromethane; Ambient temperature;

DOI:10.1021/jm980007f

Reference yield:

deacetylthiocolchicine (2731-16-0) → 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide (205804-95-1)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridine / CH₂Cl₂ / Ambient temperature

2: 30 percent / BBr₃ / CH₂Cl₂ / Ambient temperature

With pyridine; boron tribromide; In dichloromethane;

DOI:10.1021/jm980007f

Reference yield:

4-nitro-benzoyl chloride (122-04-3) → 4-Nitro-N-((S)-1,2,3-trihydroxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-benzamide (205804-95-1)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridine / CH₂Cl₂ / Ambient temperature

2: 30 percent / BBr₃ / CH₂Cl₂ / Ambient temperature

With pyridine; boron tribromide; In dichloromethane;

DOI:10.1021/jm980007f

upstream raw materials:

N-(4'-nitrobenzoyl)deacetylthiocolchicine

deacetylthiocolchicine

4-nitro-benzoyl chloride

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