(E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

Base Information

Chemical Name:(E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine
CAS No.:299215-79-5
Molecular Formula:C₁₈H₁₉BrINO₂
Molecular Weight:488.163
Hs Code.:

Synonyms:(E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

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Technology Process of (E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

There total 5 articles about (E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine 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: 71.0%

: 293732-19-1
(4,5-dimethoxy-2-iodophenyl)methyl bromide

: 299215-38-6
2-(2-bromophenyl)-2-(N,N-dimethylamino)acetonitrile

: 299215-79-5
(E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; at -19 - 20 ℃;
DOI:10.1021/jo0002700

Reference yield:

: 58432-83-0
(4,5-dimethoxy-2-iodophenyl)methyl chloride

: 299215-79-5
(E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

Guidance literature:: Multi-step reaction with 3 steps

1: 99 percent / H₂O; AgNO₃ / acetone / 1 h / 20 °C

2: 89 percent / aq. HBr / CH₂Cl₂ / 1 h / 0 °C

3: 71 percent / NaH / dimethylformamide / -19 - 20 °C

With water; hydrogen bromide; sodium hydride; silver nitrate; In dichloromethane; N,N-dimethyl-formamide; acetone; 1: Hydrolysis / 2: Substitution / 3: Alkylation;
DOI:10.1021/jo0002700

Reference yield:

: 110451-87-1
2-bromomethyl-1-iodo-4,5-dimethoxybenzene

: 299215-79-5
(E)-1-(2-bromophenyl)-N,N-dimethyl-2-(4,5-dimethoxy-2-iodophenyl)ethenylamine

Guidance literature:: Multi-step reaction with 2 steps

1: 89 percent / aq. HBr / CH₂Cl₂ / 1 h / 0 °C

2: 71 percent / NaH / dimethylformamide / -19 - 20 °C

With hydrogen bromide; sodium hydride; In dichloromethane; N,N-dimethyl-formamide; 1: Substitution / 2: Alkylation;
DOI:10.1021/jo0002700