(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

Base Information

Chemical Name:(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one
CAS No.:1048033-05-1
Molecular Formula:C₂₅H₂₈O₄
Molecular Weight:392.495
Hs Code.:

Synonyms:(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

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Chemical Property of (E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

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Technology Process of (E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

There total 5 articles about (E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one 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: 73.0%

: 1544322-48-6
(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-bis(methoxymethoxy)phenyl)-3-(4-(methoxymethoxy)phenyl)prop-2-en-1-one

: 1048033-05-1
(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

Guidance literature:: With hydrogenchloride; In methanol; water; at 0 - 50 ℃; Inert atmosphere;
DOI:10.1016/j.tetlet.2013.12.044

Reference yield:

: 89-84-9
2',4'-dihydroxy-4-acetophenone

: 1048033-05-1
(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

Guidance literature:: Multi-step reaction with 5 steps

1: sodium hydride / dichloromethane / 2 h / 0 °C / Inert atmosphere

2: N-iodo-succinimide / N,N-dimethyl-formamide / 10 h / 70 °C / Inert atmosphere

3: ethanol; water / 12 h / 0 - 20 °C / Inert atmosphere

4: caesium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide / 2 h / 70 °C / Inert atmosphere; Microwave irradiation

5: hydrogenchloride; methanol / water / 6 h / Inert atmosphere

With hydrogenchloride; methanol; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; N-iodo-succinimide; sodium hydride; caesium carbonate; In ethanol; dichloromethane; water; N,N-dimethyl-formamide; 4: |Suzuki Coupling;
DOI:10.1016/j.tetlet.2013.12.044

Reference yield:

: 1544322-35-1
1-(5-iodo-2,4-bis(methoxymethoxy)phenyl)ethanone

: 1048033-05-1
(E)-1-(5-((E)-3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one

Guidance literature:: Multi-step reaction with 3 steps

1: ethanol; water / 12 h / 0 - 20 °C / Inert atmosphere

2: caesium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide / 2 h / 70 °C / Inert atmosphere; Microwave irradiation

3: hydrogenchloride; methanol / water / 6 h / Inert atmosphere

With hydrogenchloride; methanol; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate; In ethanol; water; N,N-dimethyl-formamide; 2: |Suzuki Coupling;
DOI:10.1016/j.tetlet.2013.12.044