N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide

Base Information

• Chemical Name: N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide
• CAS No.: 1073264-47-7
• Molecular Formula: C₂₁H₂₀Cl₂N₂O₅S₂
• Molecular Weight: 515.438
• Mol file: 1073264-47-7.mol

Synonyms:N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide

Chemical Property of N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide

There total 2 articles about N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide 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: 70.0%

4-methoxybenzene-1,3-disulfonyl dichloride (109139-47-1) + 3-chloro-2-methylbenzenamine (87-60-5) → N1,N3-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide (1073264-47-7)

Guidance literature:

In chloroform; at 20 ℃; for 4h;

Reference yield:

4-methoxy-phenyl-sulphonyl chloride (98-68-0) → N1,N3-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide (1073264-47-7)

Guidance literature:

Multi-step reaction with 2 steps

1: chlorosulfonic acid / 2 h / 80 °C

2: chloroform / 4 h / 20 °C

With chlorosulfonic acid; In chloroform;

Reference yield: 65.0%

N1,N3-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide (1073264-47-7) → N1,N3-bis(3-chloro-2-methylphenyl)-4-hydroxybenzene-1,3-disulfonamide (1073264-48-8)

Guidance literature:

N₁,N₃-bis(3-chloro-2-methylphenyl)-4-methoxybenzene-1,3-disulfonamide; With boron tribromide; In dichloromethane; at 20 ℃; for 24h;

With methanol; In dichloromethane; at 20 ℃; for 0.5h;

upstream raw materials:

4-methoxybenzene-1,3-disulfonyl dichloride

3-chloro-2-methylbenzenamine

4-methoxy-phenyl-sulphonyl chloride

Downstream raw materials:

N₁,N₃-bis(3-chloro-2-methylphenyl)-4-hydroxybenzene-1,3-disulfonamide