5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

Base Information

Chemical Name:5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde
CAS No.:1283741-54-7
Molecular Formula:C₂₇H₁₉NOS
Molecular Weight:405.52
Hs Code.:

Synonyms:5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

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Chemical Property of 5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

Chemical Property:

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Technology Process of 5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

There total 5 articles about 5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-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:

: 1283741-53-6
C₂₆H₁₉NS

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

: 1283741-54-7
5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

Guidance literature:: C₂₆H₁₉NS; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - 0 ℃; for 1.66667h; Inert atmosphere;

N,N-dimethyl-formamide; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 2h; Inert atmosphere;
DOI:10.1016/j.dyepig.2011.11.002

Reference yield:

: 187731-56-2
4-(5H-dibenzo[b,f]azepin-5-yl)benzaldehyde

: 1283741-54-7
5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium tert-butylate / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

1.2: 25 h / 20 °C / Inert atmosphere; Reflux

2.1: n-butyllithium / tetrahydrofuran; hexane / 1.67 h / -78 - 0 °C / Inert atmosphere

2.2: 2 h / -78 - 20 °C / Inert atmosphere

With n-butyllithium; potassium tert-butylate; In tetrahydrofuran; hexane; 1.1: Wittig reaction / 1.2: Wittig reaction;
DOI:10.1016/j.dyepig.2011.11.002

Reference yield:

: 78943-59-6
N-phenyldibenzazepine

: 1283741-54-7
5-(2-(4-(5H-dibenzo[b,f]azepin-5-yl)phenyl)vinyl)thiophen-2-carbaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1.1: trichlorophosphate / 1 h / 0 °C / Inert atmosphere

1.2: 8 h / 80 °C / Inert atmosphere

2.1: potassium tert-butylate / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

2.2: 25 h / 20 °C / Inert atmosphere; Reflux

3.1: n-butyllithium / tetrahydrofuran; hexane / 1.67 h / -78 - 0 °C / Inert atmosphere

3.2: 2 h / -78 - 20 °C / Inert atmosphere

With n-butyllithium; potassium tert-butylate; trichlorophosphate; In tetrahydrofuran; hexane; 1.1: Vilsmeier-Haack reaction / 1.2: Vilsmeier-Haack reaction / 2.1: Wittig reaction / 2.2: Wittig reaction;
DOI:10.1016/j.dyepig.2011.11.002