2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide

Base Information

• Chemical Name: 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide
• CAS No.: 1217433-91-4
• Molecular Formula: C₅₀H₅₄Br₂N₆O₈S₂
• Molecular Weight: 1090.95
• Mol file: 1217433-91-4.mol

Synonyms:2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide

Chemical Property of 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide

There total 6 articles about 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide 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: 87.0%

2,3,6,7-tetrabromonaphthalene-1,8,4,5-tetracarboxylic acid N,N-dioctyldiimide (954374-43-7) + N,N′-(4,5-diamino-1,2-phenylene)bis(4-methylbenzenesulfonamide) (23680-12-8) → 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide (1217433-91-4)

Guidance literature:

In N,N-dimethyl-formamide; at 130 ℃; for 0.25h;

DOI:10.1021/ol9022722

Reference yield:

n-Octylamine (111-86-4) → 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide (1217433-91-4)

Guidance literature:

Multi-step reaction with 2 steps

1.1: acetic acid / 120 °C / Schlenk technique; Inert atmosphere

1.2: Reflux; Inert atmosphere

2.1: N,N-dimethyl-formamide / 80 °C / Inert atmosphere; Darkness

With acetic acid; In N,N-dimethyl-formamide;

DOI:10.1002/chem.201402398

Reference yield:

2,3,6,7-tetrabromo-1,4,5,8-naphthalenetetracarboxylic acid diimide (943148-76-3) → 2,3-(p-toluenesulfonamido)-8,9-dibromo-5,12-dihydro-5,12-diazatetracene di-n-octylimide (1217433-91-4)

Guidance literature:

Multi-step reaction with 2 steps

1.1: acetic acid / 120 °C / Schlenk technique; Inert atmosphere

1.2: Reflux; Inert atmosphere

2.1: N,N-dimethyl-formamide / 80 °C / Inert atmosphere; Darkness

With acetic acid; In N,N-dimethyl-formamide;

DOI:10.1002/chem.201402398

upstream raw materials:

2,3,6,7-tetrabromonaphthalene-1,8,4,5-tetracarboxylic acid N,N-dioctyldiimide

N,N′-(4,5-diamino-1,2-phenylene)bis(4-methylbenzenesulfonamide)

n-Octylamine

2,3,6,7-tetrabromo-1,4,5,8-naphthalenetetracarboxylic acid diimide