(E)-hept-3-ene-1,7-diyldibenzene

Base Information

Chemical Name:(E)-hept-3-ene-1,7-diyldibenzene
CAS No.:134988-36-6
Molecular Formula:C₁₉H₂₂
Molecular Weight:250.384
Hs Code.:

Synonyms:(E)-hept-3-ene-1,7-diyldibenzene

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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)-hept-3-ene-1,7-diyldibenzene

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Technology Process of (E)-hept-3-ene-1,7-diyldibenzene

There total 6 articles about (E)-hept-3-ene-1,7-diyldibenzene 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:

: (E)-N-(1,7-diphenylhept-4-en-3-yl)-4-methylbenzenesulfonohydrazide

: 134988-36-6
(E)-hept-3-ene-1,7-diyldibenzene

Guidance literature:: With silica gel; In ethyl acetate; at 20 ℃; for 5h; Inert atmosphere;
DOI:10.1055/s-0036-1588554

Reference yield:

: 184370-59-0
(E)-1-iodo-4-phenyl-1-butene

: 134988-36-6
(E)-hept-3-ene-1,7-diyldibenzene

Guidance literature:: Multi-step reaction with 5 steps

1: nickel dichloride; chromium dichloride / N,N-dimethyl-formamide / 6 h / 20 °C / Inert atmosphere

2: 1H-imidazole / N,N-dimethyl-formamide / 1.5 h / 0 - 20 °C / Inert atmosphere

3: 1-(Hg-m-CB₁₀H₁₀CH)-1.7-C₂B₁₀H₁₁; silver methoxide / dichloromethane / 1 h / 0 °C / Inert atmosphere

4: hydrogenchloride / ethyl acetate / 8 h / 20 °C / Inert atmosphere

5: silica gel / ethyl acetate / 5 h / 20 °C / Inert atmosphere

With 1H-imidazole; chromium dichloride; hydrogenchloride; silver methoxide; 1-(Hg-m-CB₁₀H₁₀CH)-1.7-C₂B₁₀H₁₁; silica gel; nickel dichloride; In dichloromethane; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1055/s-0036-1588554

Reference yield:

: (E)-tert-butyl[(1,7-diphenylhept-4-en-3-yl)oxy]diphenylsilane

: 134988-36-6
(E)-hept-3-ene-1,7-diyldibenzene

Guidance literature:: Multi-step reaction with 3 steps

1: 1-(Hg-m-CB₁₀H₁₀CH)-1.7-C₂B₁₀H₁₁; silver methoxide / dichloromethane / 1 h / 0 °C / Inert atmosphere

2: hydrogenchloride / ethyl acetate / 8 h / 20 °C / Inert atmosphere

3: silica gel / ethyl acetate / 5 h / 20 °C / Inert atmosphere

With hydrogenchloride; silver methoxide; 1-(Hg-m-CB₁₀H₁₀CH)-1.7-C₂B₁₀H₁₁; silica gel; In dichloromethane; ethyl acetate;
DOI:10.1055/s-0036-1588554