N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide

Base Information

• Chemical Name: N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide
• CAS No.: 249733-87-7
• Molecular Formula: C₄₄H₄₄N₄O₄
• Molecular Weight: 692.858
• Mol file: 249733-87-7.mol

Synonyms:N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide

Chemical Property of N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide

There total 6 articles about N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-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: 98.0%

pyrrolidine (123-75-1) + N,N'-dicyclohexyl-1,7-dibromoperylene-3,4:9,10-tetracarboxylic dianhydride (191997-95-2) → N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide (249733-87-7)

Guidance literature:

at 60 ℃; for 24h;

DOI:10.1016/S0040-4039(99)01468-9

Reference yield:

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride (128-69-8) → N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide (249733-87-7)

Guidance literature:

Multi-step reaction with 2 steps

1.1: Br₂; I₂; H₂SO₄ / 18 h / 85 °C

1.2: 22 percent / H₂O; propan-1-ol / 10 h / 80 °C

2.1: 67 percent / 24 h / Heating

With sulfuric acid; bromine; iodine;

DOI:10.1021/jo048880d

Reference yield:

1,7-dichloroperylene-3,4:9,10-tetracarboxylic acid bisanhydride (1202969-21-8) → N,N′-dicyclohexyl-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide (249733-87-7)

Guidance literature:

Multi-step reaction with 3 steps

1: bromine / 85 °C

2: acetic acid / 1-methyl-pyrrolidin-2-one / 6 h / 85 °C / Inert atmosphere

3: 48 h / 65 °C / Inert atmosphere

With bromine; acetic acid; In 1-methyl-pyrrolidin-2-one;

DOI:10.1002/chem.201304431

upstream raw materials:

pyrrolidine

N,N'-dicyclohexyl-1,7-dibromoperylene-3,4:9,10-tetracarboxylic dianhydride

cyclohexylamine

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride

Downstream raw materials:

N-cyclohexyl-1,7-bis(pyrrolidin-1-yl)perylene-3,4:9,10-tetracarboxylic acid 3,4-anhydride 9,10-imide