2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-ium;

Base Information

• Chemical Name: 2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-ium
• CAS No.: 79180-12-4
• Molecular Formula: C₇H₇N₂S*C₉H₁₁O₃S
• Molecular Weight: 350.463
• Mol file: 79180-12-4.mol

Synonyms:

Chemical Property of 2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-ium;

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-ium;

There total 1 articles about 2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-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: 88.0%

thieno[2,3-c]-pyridine (272-12-8) + mesitylenesulfonylhydroxylamine (36016-40-7) → 2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-ium; (79180-12-4)

Guidance literature:

In dichloromethane; at 0 ℃; for 1h; Product distribution; pyridines condensed with aromatic five-membered heterocyclic rings aminated;

DOI:10.1248/cpb.29.1539

Reference yield:

2,4,6-Trimethyl-benzenesulfonate6-amino-thieno[2,3-c]pyridin-6-ium; (79180-12-4) → thieno[2,3-c]-pyridine (272-12-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 82 percent / K₂CO₃ / ethanol / 12 h / Ambient temperature; reactions of N-aminopyridinium salts

2: 5 percent / Irradiation; photolysis of thieno-, furo- and pyrrolo-pyridine N-imides

With potassium carbonate; In ethanol;

DOI:10.1248/cpb.29.1539

upstream raw materials:

thieno[2,3-c]-pyridine

mesitylenesulfonylhydroxylamine

Downstream raw materials:

thieno[2,3-c]-pyridine