2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone

Base Information

• Chemical Name: 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone
• CAS No.: 107642-76-2
• Molecular Formula: C₁₈H₂₁NO₂
• Molecular Weight: 283.37
• Mol file: 107642-76-2.mol

Synonyms:

Chemical Property of 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone

There total 4 articles about 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone 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%

4-methoxy-3,4',5,6'-tetramethyl-2'-(4-toluenesulphonamino)diphenyl ketone (107642-75-1) → 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone (107642-76-2)

Guidance literature:

With sulfuric acid;

Reference yield:

4,6-dimethyl-1H-indole-2,3-dione (49820-06-6) → 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone (107642-76-2)

Guidance literature:

Multi-step reaction with 4 steps

1: 11.0 g / 5percent H₂O₂, 40percent NaOH / 0.08 h / 40 °C

2: 46 percent

3: 1.) PCl₅, 2.) AlCl₃

4: 75 percent / H₂SO₄

With sodium hydroxide; aluminium trichloride; phosphorus pentachloride; sulfuric acid; dihydrogen peroxide;

Reference yield:

2-amino-4,6-dimethyl-benzoic acid (90321-33-8) → 2'-amino-4-methoxy-3,4',5,6'-tetramethyldiphenyl ketone (107642-76-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 46 percent

2: 1.) PCl₅, 2.) AlCl₃

3: 75 percent / H₂SO₄

With aluminium trichloride; phosphorus pentachloride; sulfuric acid;

upstream raw materials:

4-methoxy-3,4',5,6'-tetramethyl-2'-(4-toluenesulphonamino)diphenyl ketone

4,6-dimethyl-1H-indole-2,3-dione

2-amino-4,6-dimethyl-benzoic acid

2,4-dimethyl-6-(4-methylphenylsulfonamido)benzoic acid