trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen

Base Information

• Chemical Name: trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen
• CAS No.: 23798-43-8
• Molecular Formula: C₃₂H₂₆O₂
• Molecular Weight: 442.557

Synonyms:

Chemical Property of trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen

There total 4 articles about trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen 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:

diethyl 4-methylbenzylphosphonate (3762-25-2) → trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen (23798-43-8)

Guidance literature:

Multi-step reaction with 2 steps

1: aq. KOH / dimethylformamide

2: aq. KOH / dimethylformamide

With potassium hydroxide; In N,N-dimethyl-formamide;

DOI:10.1002/hlca.19690520836

Reference yield:

9-anthracene aldehyde (642-31-9) → trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen (23798-43-8)

Guidance literature:

Multi-step reaction with 2 steps

1: aq. KOH / dimethylformamide

2: aq. KOH / dimethylformamide

With potassium hydroxide; In N,N-dimethyl-formamide;

DOI:10.1002/hlca.19690520836

Reference yield:

trans-1-(4-tolyl)-2-(9-anthryl)ethene (24815-58-5) + N-(3,4-dimethoxybenzylidene)aniline (27895-67-6) → trans-1--2-<4-(3,4-dimethoxy-styryl)-phenyl>-ethylen (23798-43-8)

Guidance literature:

With potassium hydroxide; In N,N-dimethyl-formamide;

DOI:10.1002/hlca.19690520836

upstream raw materials:

trans-1-(4-tolyl)-2-(9-anthryl)ethene

N-(3,4-dimethoxybenzylidene)aniline

diethyl 4-methylbenzylphosphonate

9-anthracene aldehyde

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