3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

Base Information

Chemical Name:3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde
CAS No.:1380787-09-6
Molecular Formula:C₄₁H₄₇NO₃S
Molecular Weight:633.895
Hs Code.:

Synonyms:3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

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Chemical Property of 3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

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Technology Process of 3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

There total 4 articles about 3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde 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: 41.0%

: 1380787-07-4
4-(4,7-dihydro-4,7-ethanobenzo[c]thiophen-1-yl)-N,N-bis(4-(hexyloxy)-phenyl)aniline

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 1380787-09-6
3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

Guidance literature:: 4-(4,7-dihydro-4,7-ethanobenzo[c]thiophen-1-yl)-N,N-bis(4-(hexyloxy)-phenyl)aniline; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 0.5h; Inert atmosphere;

N,N-dimethyl-formamide; In tetrahydrofuran; hexane; at 20 ℃; Inert atmosphere;
DOI:10.1002/asia.201100748

Reference yield:

: 506441-33-4
4,7-dihydro-4,7-ethano-2-benzothiophene

: 1380787-09-6
3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 - 20 °C / Inert atmosphere

1.2: 1 h / -78 - 20 °C / Inert atmosphere

2.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water / 48 h / Inert atmosphere; Reflux

3.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 - 20 °C / Inert atmosphere

3.2: 20 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; potassium carbonate; In tetrahydrofuran; hexane; water; 2.1: Suzuki coupling / 3.1: Vilsmeier formylation;
DOI:10.1002/asia.201100748

Reference yield:

: 1092363-75-1
N,N-bis(4-hexyloxyphenyl)-4-bromophenylamine

: 1380787-09-6
3-(4-(bis(4-(hexyloxy)phenyl)amino)phenyl)-4,7-dihydro-4,7-ethanobenzo[c]thiophene-1-carboldehyde

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

1.2: 20 °C / Inert atmosphere

2.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water / 48 h / Inert atmosphere; Reflux

3.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 - 20 °C / Inert atmosphere

3.2: 20 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; potassium carbonate; In tetrahydrofuran; hexane; water; 2.1: Suzuki coupling / 3.1: Vilsmeier formylation;
DOI:10.1002/asia.201100748