N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide

Base Information

• Chemical Name: N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide
• CAS No.: 926643-75-6
• Molecular Formula: C₂₈H₂₅IN₂O₄
• Molecular Weight: 580.422
• Mol file: 926643-75-6.mol

Synonyms:N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide

Chemical Property of N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide

There total 2 articles about N-octyl-N'-(4'-iodophenyl)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: 51.0%

7-octyl-1H-isochromeno[6,5,4-def]isoquinoline-1,3,6,8(7H)-tetraone (203915-43-9) + p-aminoiodobenzene (540-37-4) → N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide (926643-75-6)

Guidance literature:

With calcium oxide; In N,N-dimethyl-formamide; for 12h; Heating;

DOI:10.1021/ja021278p

Reference yield:

1,4,5,8-naphthalenetetracarboxylic dianhydride (81-30-1) → N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide (926643-75-6)

Guidance literature:

Multi-step reaction with 2 steps

1: CaO / dimethylformamide / Heating

2: 51 percent / CaO / dimethylformamide / 12 h / Heating

With calcium oxide; In N,N-dimethyl-formamide;

DOI:10.1021/ja021278p

Reference yield: 90.0%

trimethylsilylacetylene (1066-54-2) + N-octyl-N'-(4'-iodophenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide (926643-75-6) → N-octyl-N'-(4'-trimethylsilylethynylphenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide (926643-76-7)

Guidance literature:

With copper diacetate; triphenylphosphine; palladium dichloride; In tetrahydrofuran; triethylamine; at 70 ℃; for 15h;

DOI:10.1039/b615085c

upstream raw materials:

7-octyl-1H-isochromeno[6,5,4-def]isoquinoline-1,3,6,8(7H)-tetraone

p-aminoiodobenzene

1,4,5,8-naphthalenetetracarboxylic dianhydride

Downstream raw materials:

N-octyl-N'-(4'-trimethylsilylethynylphenyl)naphthalene-1,4,5,8-tetracarboxylic acid bisimide

N-(4’-ethynylphenyl)-N’-(octyl)naphthalene-1,8:4,5-tetracarboxydiimide

C₃₄H₂₉BrN₂O₄