4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

Base Information

Chemical Name:4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine
CAS No.:1246641-77-9
Molecular Formula:C₆₂H₄₃N₃
Molecular Weight:830.044
Hs Code.:

Synonyms:4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

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Chemical Property of 4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

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Technology Process of 4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

There total 4 articles about 4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine 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: 53.0%

: 1246641-80-4
4-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)phenylboronic acid

: 36809-26-4
4-N,N-diphenylamino-1-bromobenzene

: 1246641-77-9
4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; Aliquat 336; potassium carbonate; In toluene; at 85 ℃; for 24h; Inert atmosphere;
DOI:10.1039/c0jm00599a

Reference yield:

: 1030630-68-2
4,4′-bis(9-carbazolyl)benzophenone

: 1246641-77-9
4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium tert-butylate / tetrahydrofuran / 2 h / 20 °C

2.1: n-butyllithium / tetrahydrofuran; hexane / 5 h / -78 °C / Inert atmosphere

2.2: -78 - 20 °C / Inert atmosphere

2.3: 2 h

3.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; Aliquat 336; potassium carbonate / toluene / 24 h / 85 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; potassium tert-butylate; Aliquat 336; potassium carbonate; In tetrahydrofuran; hexane; toluene; 3.1: Suzuki coupling;
DOI:10.1039/c0jm00599a

Reference yield:

: 86-74-8,105184-46-1,97960-57-1
9H-carbazole

: 1246641-77-9
4'-(2,2-bis(4-(9H-carbazol-9-yl)phenyl)vinyl)-N,N-diphenylbiphenyl-4-amine

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium tert-butylate / N,N-dimethyl-formamide / 12 h / 60 °C

2.1: potassium tert-butylate / tetrahydrofuran / 2 h / 20 °C

3.1: n-butyllithium / tetrahydrofuran; hexane / 5 h / -78 °C / Inert atmosphere

3.2: -78 - 20 °C / Inert atmosphere

3.3: 2 h

4.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; Aliquat 336; potassium carbonate / toluene / 24 h / 85 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; potassium tert-butylate; Aliquat 336; potassium carbonate; In tetrahydrofuran; hexane; N,N-dimethyl-formamide; toluene; 4.1: Suzuki coupling;
DOI:10.1039/c0jm00599a