2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate

Base Information

Chemical Name:2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate
CAS No.:1439644-52-6
Molecular Formula:C₃₁H₃₂N₄O₄
Molecular Weight:524.619
Hs Code.:

Synonyms:2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate

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Chemical Property of 2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate

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Technology Process of 2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate

There total 2 articles about 2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate 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: 72.0%

: 1439644-46-8
2-(3,4-dimethoxyphenyl)-3-(4-(4-(ethyl(2-hydroxyethyl)amino)phenyldiazen-yl)phenyl)acrylonitrile

: 920-46-7,26937-45-1
Methacryloyl chloride

: 1439644-52-6
2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate

Guidance literature:: 2-(3,4-dimethoxyphenyl)-3-(4-(4-(ethyl(2-hydroxyethyl)amino)phenyldiazen-yl)phenyl)acrylonitrile; With triethylamine; In tetrahydrofuran; at 0 ℃; Inert atmosphere;

Methacryloyl chloride; In tetrahydrofuran; at 0 - 20 ℃; for 25h; Inert atmosphere;
DOI:10.1016/j.polymer.2013.04.043

Reference yield:

: 93-17-4
3,4-dimethoxyphenylacetonitrile

: 93730-39-3
4-((4-(ethyl(2-hydroxyethyl)amino)phenyl)diazenyl)benzaldehyde

: 1439644-52-6
2-((4-(4-(2-cyano-2-(3,4-dimethoxyphenyl)vinyl)phenyldiazenyl)phenyl)ethylamino)ethyl methacrylate

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / ethanol / 12 h / 84 °C / Inert atmosphere

2.1: triethylamine / tetrahydrofuran / 0 °C / Inert atmosphere

2.2: 25 h / 0 - 20 °C / Inert atmosphere

With sodium hydride; triethylamine; In tetrahydrofuran; ethanol;
DOI:10.1016/j.polymer.2013.04.043