9-(4-Bromophenyl)-9-phenylfluorene

Base Information

• Chemical Name: 9-(4-Bromophenyl)-9-phenylfluorene
• CAS No.: 937082-81-0
• Molecular Formula: C₂₅H₁₇Br
• Molecular Weight: 397.314
• Mol file: 937082-81-0.mol

Synonyms:9-(4-bromophenyl)-9-phenyl fluorene

Chemical Property of 9-(4-Bromophenyl)-9-phenylfluorene

Chemical Property:

• Melting Point: 151.0 to 155.0 °C
• Boiling Point: 472.7±24.0 °C(Predicted)
• PSA: 0.00000
• Density: 1.363±0.06 g/cm3(Predicted)
• LogP: 6.81220
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99.0% ^*data from raw suppliers

9-(4-Bromophenyl)-9-phenyl-9H-fluorene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 9-(4-Bromophenyl)-9-phenylfluorene

There total 20 articles about 9-(4-Bromophenyl)-9-phenylfluorene 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: 97.0%

[1,1'-biphenyl]-2-yl(4-bromophenyl)(phenyl)methanol → 9-(4-bromophenyl)-9-phenyl-9H-fluorene (937082-81-0)

Guidance literature:

With toluene-4-sulfonic acid; In toluene; for 3h; Reflux;

Reference yield: 82.0%

1.4-dibromobenzene (106-37-6) + 9-Phenylfluorene (789-24-2) → 9-(4-bromophenyl)-9-phenyl-9H-fluorene (937082-81-0)

Guidance literature:

With potassium tert-butylate; tert-butyldiphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In toluene; at 100 ℃; for 12h; Catalytic behavior; Schlenk technique; Inert atmosphere; Glovebox;

DOI:10.1021/ol4013052

Reference yield: 81.0%

9-(4-bromophenyl)-9H-fluoren-9-ol (79653-80-8) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 9-(4-bromophenyl)-9-phenyl-9H-fluorene (937082-81-0)

Guidance literature:

With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 0.5h;

upstream raw materials:

9-(4-bromophenyl)-9H-fluoren-9-ol

benzene

1,1-Dibromoethane

2-Bromobiphenyl