N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide

Base Information

• Chemical Name: N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide
• CAS No.: 95914-23-1
• Molecular Formula: C₁₄H₁₄Cl₂N₂O₃S
• Molecular Weight: 361.249
• Mol file: 95914-23-1.mol

Synonyms:

Chemical Property of N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide

There total 4 articles about N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide 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: 75.0%

N-(3,5-dichloro-4-ethoxyphenyl)-p-acetamidobenzene sulphonamide (93011-39-3) → N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide (95914-23-1)

Guidance literature:

With sodium hydroxide; for 0.5h; Heating;

Reference yield:

3,5-dichloro-4-ethoxyaniline (40067-22-9) → N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide (95914-23-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 85 percent / pyridine / 0.5 h / Heating

2: 75 percent / 5percent aq. NaOH / 0.5 h / Heating

With pyridine; sodium hydroxide;

Reference yield:

p-acetylaminobenzenesulfonyl chloride (121-60-8) → N-(3,5-dichloro-4-ethoxyphenyl)-p-aminobenzene sulphonoamide (95914-23-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 85 percent / pyridine / 0.5 h / Heating

2: 75 percent / 5percent aq. NaOH / 0.5 h / Heating

With pyridine; sodium hydroxide;

upstream raw materials:

N-(3,5-dichloro-4-ethoxyphenyl)-p-acetamidobenzene sulphonamide

3,5-dichloro-4-ethoxyaniline

p-acetylaminobenzenesulfonyl chloride

Refernces