N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

Base Information

Chemical Name:N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine
CAS No.:1334591-05-7
Molecular Formula:C₅₀H₃₆N₂
Molecular Weight:664.849
Hs Code.:

Synonyms:N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

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Chemical Property of N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

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Technology Process of N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

There total 6 articles about N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-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: 80.0%

: 1334591-04-6
7-(4-(dibiphenyl-4-ylamino)phenyl)-9-phenyl-9H-carbazole-3-carbaldehyde

: 1779-49-3
Methyltriphenylphosphonium bromide

: 1334591-05-7
N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

Guidance literature:: Methyltriphenylphosphonium bromide; With n-butyllithium; In tetrahydrofuran; at -78 - 20 ℃; for 1h; Inert atmosphere;

7-(4-(dibiphenyl-4-ylamino)phenyl)-9-phenyl-9H-carbazole-3-carbaldehyde; In tetrahydrofuran; at -78 ℃; for 2h; Inert atmosphere;
DOI:10.5012/bkcs.2011.32.7.2461

Reference yield:

: 94994-62-4
9-(phenyl)-2-bromo-9H-carbazole

: 1334591-05-7
N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

Guidance literature:: Multi-step reaction with 3 steps

1.1: trichlorophosphate / chlorobenzene / 48 h / 80 °C / Inert atmosphere

2.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water; toluene / 2 h / 80 °C

3.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 20 °C / Inert atmosphere

3.2: 2 h / -78 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; potassium carbonate; trichlorophosphate; In tetrahydrofuran; water; chlorobenzene; toluene; 2.1: Suzuki coupling / 3.1: Wittig reaction;
DOI:10.5012/bkcs.2011.32.7.2461

Reference yield:

: 499128-71-1
N-([1′,1′-biphenyl]-4-yl)-N-(4-bromophenyl)-[1,1′-biphenyl]-4-amine

: 1334591-05-7
N-(biphenyl-4-yl)-N-[4-(9-phenyl-6-vinyl-9H-carbazol-2-yl)phenyl]biphenyl-4-amine

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium / tetrahydrofuran / 2 h / -78 °C

1.2: 12 h / -78 - 20 °C

2.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water; toluene / 2 h / 80 °C

3.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 20 °C / Inert atmosphere

3.2: 2 h / -78 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; potassium carbonate; In tetrahydrofuran; water; toluene; 2.1: Suzuki coupling / 3.1: Wittig reaction;
DOI:10.5012/bkcs.2011.32.7.2461