1,6-diisopropylpyrene

Base Information

• Chemical Name: 1,6-diisopropylpyrene
• CAS No.: 110210-53-2
• Molecular Formula: C₂₂H₂₂
• Molecular Weight: 286.417
• Mol file: 110210-53-2.mol

Synonyms:1,6-diisopropylpyrene

Chemical Property of 1,6-diisopropylpyrene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,6-diisopropylpyrene

There total 1 articles about 1,6-diisopropylpyrene 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:

pyrene (129-00-0) + isopropyl bromide (75-26-3) → 1,3,6,8-tetraisopropylpyrene (24300-95-6) + 2,4,6,8,10-Pentaisopropylpyrene (78751-94-7) + 1,8-diisopropylpyrene (110210-54-3) + 1,6-diisopropylpyrene (110210-53-2) + 1,3,6-triisopropylpyrene (110210-55-4) + 1,3,5,8-tetraisopropylpyrene (78751-87-8)

Guidance literature:

With aluminum tri-bromide; at 60 ℃; for 3.5h; Product distribution; time-dependence of substituted products in the Friedel-Crafts isopropylation;

Reference yield: 81.0%

1,6-diisopropylpyrene (110210-53-2) → 1,6-dibromo-3,8-bis(propan-2-yl)pyrene (869340-02-3)

Guidance literature:

With bromine; In dichloromethane; at 20 ℃; for 1h; Inert atmosphere;

Reference yield:

1,6-diisopropylpyrene (110210-53-2) → C64H56N2O2 (1252914-27-4)

Guidance literature:

Multi-step reaction with 2 steps

1: bromine / tetrachloromethane / 4 h / Inert atmosphere

2: tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate / toluene / 8 h / Reflux

With tri-tert-butyl phosphine; bromine; palladium diacetate; sodium t-butanolate; In tetrachloromethane; toluene;

upstream raw materials:

pyrene

isopropyl bromide

Downstream raw materials:

1,6-dibromo-3,8-bis(propan-2-yl)pyrene

C₆₄H₅₆N₂O₂