N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide

Base Information

• Chemical Name: N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide
• CAS No.: 1259935-85-7
• Molecular Formula: C₃₂H₂₂Br₄N₂O₄
• Molecular Weight: 818.154

Synonyms:N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide

Chemical Property of N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide

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Technology Process of N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide

There total 1 articles about N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-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: 45.0%

2,3,6,7-tetrabromonaphthalene-1,4,5,8-tetracarboxylic dianhydride (299962-88-2) + 2,4,6-trimethylaniline (88-05-1) → N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide (1259935-85-7)

Guidance literature:

2,3,6,7-tetrabromonaphthalene-1,4,5,8-tetracarboxylic dianhydride; 2,4,6-trimethylaniline; In dichloromethane; for 2h; Reflux;

With phosphorus tribromide; In dichloromethane; for 1h;

DOI:10.1002/chem.202001706

Reference yield: 88.0%

N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide (1259935-85-7) + allyl alcohol (107-18-6) → C44H42N2O8 (1352239-14-5)

Guidance literature:

With sodium hydride; In dichloromethane; at 20 ℃; for 12h; Inert atmosphere; Molecular sieve;

DOI:10.1039/c1ob05702b

Reference yield: 56.0%

N,N-dimesityl-2,3,6,7-tetrabromo-naphthalene-1,4,5,8-tetracarboxylic acid bisimide (1259935-85-7) + ethanethiol (75-08-1) → C40H42N2O4S4 (1259935-82-4)

Guidance literature:

With potassium carbonate; In chloroform; at 50 ℃; for 24h; Inert atmosphere; sealed tube;

DOI:10.1002/anie.201003722

upstream raw materials:

2,3,6,7-tetrabromonaphthalene-1,4,5,8-tetracarboxylic dianhydride

2,4,6-trimethylaniline

Downstream raw materials:

C₄₀H₄₂N₂O₄S₄

N,N'-bis(mesityl)-2,3;6,7-(OOBPh)2-1,4,5,8-naphthalenediimide

N,N'-bis(mesityl)-2,3,6,7-tetrahydroxy-1,4,5,8-naphthalenediimide

C₄₄H₄₂N₂O₈

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