5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin

Base Information

• Chemical Name: 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin
• CAS No.: 97119-35-2
• Molecular Formula: C₄₂H₅₂N₄O₁₆S₆
• Molecular Weight: 1061.29

Synonyms:5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin

Chemical Property of 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin

Chemical Property:

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Technology Process of 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin

There total 3 articles about 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin 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%

methanesulfonyl chloride (124-63-0) + 1,2',3,6'-Tetrakis-N-(p-tolylsulfonyl)sisamin (97119-33-0) → 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin (97119-35-2)

Guidance literature:

In pyridine; dichloromethane; for 3h; Ambient temperature;

DOI:10.1002/jlac.198519850511

Reference yield:

Sisamin (47086-84-0,68297-05-2) → 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin (97119-35-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 95 percent / K₂CO₃ / H₂O; dioxane / 1) from 0 deg C to room temp., 2) 2 h, 20 deg C

2: 84 percent / pyridine; CH₂Cl₂ / 3 h / Ambient temperature

With potassium carbonate; In 1,4-dioxane; pyridine; dichloromethane; water;

DOI:10.1002/jlac.198519850511

Reference yield:

p-toluenesulfonyl chloride (98-59-9) → 5,6-Bis-O-(methylsulfonyl)-1,2',3,6'-tetrakis-N-(p-tolylsulfonyl)sisamin (97119-35-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 95 percent / K₂CO₃ / H₂O; dioxane / 1) from 0 deg C to room temp., 2) 2 h, 20 deg C

2: 84 percent / pyridine; CH₂Cl₂ / 3 h / Ambient temperature

With potassium carbonate; In 1,4-dioxane; pyridine; dichloromethane; water;

DOI:10.1002/jlac.198519850511

upstream raw materials:

methanesulfonyl chloride

1,2',3,6'-Tetrakis-N-(p-tolylsulfonyl)sisamin

Sisamin

p-toluenesulfonyl chloride

Downstream raw materials:

3-O-Acetyl-3-O,4-N-didesmethyl-5-O-(methylsulfonyl)-1,2',4,6'-tetrakis-N-(p-tolylsulfonyl)fortimicin KG₂

3-O,4-N-Didesmethyl-5-O-(methylsulfonyl)-1,2',4,6'-tetrakis-N-(p-tolylsulfonyl)fortimicin KG₂

3-Amino-4-N-desmethyl-3-desoxy-5-O-(methylsulfonyl)-1,2',4,6'-tetrakis-N-(p-tolylsulfonyl)fortimicin KG₂

1,2',4,6'-Tetra-N-acetyl-5-O-acetyl-4-N-desmethylfortimicin KG₂

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