2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium;

Base Information

• Chemical Name: 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium
• CAS No.: 120940-45-6
• Molecular Formula: C₉H₁₁O₃S*C₁₈H₁₇F₃N₃O₂
• Molecular Weight: 563.598
• Mol file: 120940-45-6.mol

Synonyms:

Chemical Property of 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium;

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium;

There total 4 articles about 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium; 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:

phthalic anhydride (85-44-9) → 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium; (120940-45-6)

Guidance literature:

Multi-step reaction with 3 steps

1: 75 percent / ethanol / 2 h / Heating

2: 60 percent / conc. H₂SO₄ / 3 h / Heating

3: CH₂Cl₂ / 0.5 h / 0 °C

With sulfuric acid; In ethanol; dichloromethane;

Reference yield:

N1-methyl-4-(trifluoromethyl)benzene-1,2-diamine (35203-49-7) → 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium; (120940-45-6)

Guidance literature:

Multi-step reaction with 3 steps

1: 75 percent / ethanol / 2 h / Heating

2: 60 percent / conc. H₂SO₄ / 3 h / Heating

3: CH₂Cl₂ / 0.5 h / 0 °C

With sulfuric acid; In ethanol; dichloromethane;

Reference yield:

N-(2-Methylamino-5-trifluoromethyl-phenyl)-phthalamic acid (120914-47-8) → 2,4,6-Trimethyl-benzenesulfonate1-amino-2-(2-ethoxycarbonyl-phenyl)-3-methyl-6-trifluoromethyl-3H-benzoimidazol-1-ium; (120940-45-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 60 percent / conc. H₂SO₄ / 3 h / Heating

2: CH₂Cl₂ / 0.5 h / 0 °C

With sulfuric acid; In dichloromethane;

upstream raw materials:

mesitylenesulfonylhydroxylamine

ethyl 2-<1-methyl-5-(trifluoromethyl)benzimidazol-2-yl>benzoate

phthalic anhydride

N¹-methyl-4-(trifluoromethyl)benzene-1,2-diamine

Downstream raw materials:

2-<1-methyl-5-(trifluoromethyl)benzimidazol-2-yl>benzamide