CzTP , 3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole

Base Information

• Chemical Name: CzTP , 3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole
• CAS No.: 1201649-79-7
• Molecular Formula: C54H37N
• Molecular Weight: 699.894
• Mol file: 1201649-79-7.mol

Synonyms:CzTP , 3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole;3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole

Chemical Property of CzTP , 3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole

Chemical Property:

• PSA: 4.93000
• LogP: 14.78570

Purity/Quality:

98%Min ^*data from raw suppliers

3,6-Di([1,1':3',1''-terphenyl]-5'-yl)-9-phenyl-9H-carbazole 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of CzTP , 3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole

There total 3 articles about CzTP , 3,6-bis[(3,5-diphenyl)phenyl]-9-phenyl-carbazole 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: 60.0%

2-([1,1':3′,1''-terphenyl]-5'-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (1036378-83-2) + 3,6-dibromo-9-phenyl-9H-carbazole (57103-20-5) → 9-phenyl-3,6-bis-[1,1':3',1'']terphenyl-5'-yl-9H-carbazole (1201649-79-7)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; water; potassium carbonate; In ethanol; toluene; Reflux;

DOI:10.1039/b908139a

Reference yield:

1,3-dibromo-5-chlorobenzene (14862-52-3) → 9-phenyl-3,6-bis-[1,1':3',1'']terphenyl-5'-yl-9H-carbazole (1201649-79-7)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; toluene; ethanol / 20 h / Reflux; Inert atmosphere

2: tricyclohexylphosphine; potassium acetate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 23 h / 80 °C / Inert atmosphere

3: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene; ethanol / 20 h / Reflux; Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium acetate; potassium carbonate; tricyclohexylphosphine; In 1,4-dioxane; ethanol; water; toluene; 3: |Suzuki Coupling;

Reference yield:

phenylboronic acid (98-80-6) → 9-phenyl-3,6-bis-[1,1':3',1'']terphenyl-5'-yl-9H-carbazole (1201649-79-7)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; toluene; ethanol / 20 h / Reflux; Inert atmosphere

2: tricyclohexylphosphine; potassium acetate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 23 h / 80 °C / Inert atmosphere

3: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene; ethanol / 20 h / Reflux; Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium acetate; potassium carbonate; tricyclohexylphosphine; In 1,4-dioxane; ethanol; water; toluene; 3: |Suzuki Coupling;

upstream raw materials:

2-([1,1':3′,1''-terphenyl]-5'-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

3,6-dibromo-9-phenyl-9H-carbazole

1,3-dibromo-5-chlorobenzene

phenylboronic acid

Refernces

• 1、 -. "New polycarbazole deriv., host material consisting of the same and an organic electroluminescence element including the same". Paragraph 0045; 0047. . Retrieved 2018/10/31.