6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

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Chemical Name:6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde
CAS No.:1421278-66-1
Molecular Formula:C₆₇H₈₂N₂O₅S₂
Molecular Weight:1059.53
Hs Code.:

Synonyms:6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

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Chemical Property of 6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

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Technology Process of 6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

There total 7 articles about 6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde 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: 99.0%

: 1221821-41-5
4-(hexyloxy)-N-(4-(hexyloxy)phenyl)-N-(4-(4,4,5,5,-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)aniline

: 1421278-65-0
4-(2',6'-bis(octyloxy)biphenyl-4-yl)-6-bromo-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

: 1421278-66-1
6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

Guidance literature:: With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; palladium diacetate; In 1,4-dioxane; water; at 20 ℃; Inert atmosphere;
DOI:10.1002/adfm.201203348

Reference yield:

: 1421278-64-9
4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

: 1421278-66-1
6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: N-Bromosuccinimide / tetrahydrofuran / 24 h / 0 °C / Inert atmosphere

2: palladium diacetate; potassium phosphate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / 1,4-dioxane; water / 20 °C / Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; N-Bromosuccinimide; palladium diacetate; In tetrahydrofuran; 1,4-dioxane; water; 2: |Suzuki-Miyaura Coupling;
DOI:10.1002/adfm.201203348

Reference yield:

: 1421278-62-7
4-amino-2',6'-bis(octyloxy)-biphenyl

: 1421278-66-1
6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4-(2',6'-bis(octyloxy)biphenyl-4-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / toluene / 20 h / Inert atmosphere; Reflux

2.1: trichlorophosphate / 10 h / 20 °C / Inert atmosphere

2.2: 20 °C

3.1: N-Bromosuccinimide / tetrahydrofuran / 24 h / 0 °C / Inert atmosphere

4.1: palladium diacetate; potassium phosphate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / 1,4-dioxane; water / 20 °C / Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; N-Bromosuccinimide; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate; trichlorophosphate; In tetrahydrofuran; 1,4-dioxane; water; toluene; 1.1: |Buchwald-Hartwig Coupling / 2.1: |Vilsmeier-Haack Formylation / 4.1: |Suzuki-Miyaura Coupling;
DOI:10.1002/adfm.201203348