N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide

Base Information

• Chemical Name: N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide
• CAS No.: 485831-71-8
• Molecular Formula: C₄₀H₄₃ClN₄O₄
• Molecular Weight: 679.259

Synonyms:N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide

Chemical Property of N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide

Chemical Property:

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Technology Process of N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide

There total 3 articles about N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide 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: 48.0%

ethylenediamine (107-15-3,85404-18-8) + N,N'-di-(2',6'-diisopropylphenyl)-2,6-dichloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide (485831-66-1) → N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide (485831-71-8)

Guidance literature:

In dichloromethane; at 25 ℃; for 24h;

DOI:10.1002/1521-3765(20021018)8:20<4742::AID-CHEM4742>3.0.CO;2-L

Reference yield:

2,6-diisopropylbenzenamine (24544-04-5) → N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide (485831-71-8)

Guidance literature:

Multi-step reaction with 2 steps

1: glac. acetic acid / Heating

2: 48 percent / CH₂Cl₂ / 5 h / 20 °C

With acetic acid; In dichloromethane;

DOI:10.1055/s-2007-983718

Reference yield:

2,6-dichloronaphthalene-1,4,5,8-tetracarboxylic acid bisanhydride (59723-21-6) → N,N'-di-(2',6'-diisopropylphenyl)-2-(2'-aminoethylamino)-6-chloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide (485831-71-8)

Guidance literature:

Multi-step reaction with 2 steps

1: glac. acetic acid / Heating

2: 48 percent / CH₂Cl₂ / 5 h / 20 °C

With acetic acid; In dichloromethane;

DOI:10.1055/s-2007-983718

upstream raw materials:

ethylenediamine

N,N'-di-(2',6'-diisopropylphenyl)-2,6-dichloronaphthalene-1,4,5,8-tetracarboxylic acid bisimide

2,6-diisopropylbenzenamine

2,6-dichloronaphthalene-1,4,5,8-tetracarboxylic acid bisanhydride

Downstream raw materials:

C₄₅H₅₁ClN₄O₆

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