1-(3,5-Bis-phenyl)-3-oxo-1-pentene

Base Information

Chemical Name:1-(3,5-Bis-phenyl)-3-oxo-1-pentene
CAS No.:76280-63-2
Molecular Formula:C₁₅H₂₀O₅
Molecular Weight:280.321
Hs Code.:

1-(3,5-Bis<methoxymethoxy>-phenyl)-3-oxo-1-pentene

Synonyms:1-(3,5-Bis-phenyl)-3-oxo-1-pentene

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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 1-(3,5-Bis-phenyl)-3-oxo-1-pentene

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Technology Process of 1-(3,5-Bis-phenyl)-3-oxo-1-pentene

There total 4 articles about 1-(3,5-Bis-phenyl)-3-oxo-1-pentene 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: 95.0%

: 76280-61-0
3,5-di-[(methoxymethyl)oxy]benzaldehyde

: 78-93-3
butanone

: 76280-63-2
1-(3,5-Bis-phenyl)-3-oxo-1-pentene

Guidance literature:: With sodium hydroxide; In water; 1.) 65 deg C - 70 deg C, 3 h, 2.) 25 deg C;
DOI:10.1055/s-1980-29193

Reference yield:

: 2150-44-9
1-carbomethoxy-3,5-dihydroxybenzene

: 76280-63-2
1-(3,5-Bis-phenyl)-3-oxo-1-pentene

Guidance literature:: Multi-step reaction with 4 steps

1: 91 percent / K₂CO₃ / acetonitrile / 1.) ice temp, 1 h

2: 95 percent / LiAlH₄ / diethyl ether / Heating

3: 88 percent / Pyridinium chlorochromate, CH₃COONa / CH₂Cl₂ / 2 h / 24 - 25 °C

4: 95 percent / NaOH / H₂O / 1.) 65 deg C - 70 deg C, 3 h, 2.) 25 deg C

With sodium hydroxide; lithium aluminium tetrahydride; sodium acetate; potassium carbonate; pyridinium chlorochromate; In diethyl ether; dichloromethane; water; acetonitrile;
DOI:10.1055/s-1980-29193

Reference yield:

: 76280-60-9
[3,5-bis(methoxymethoxy)phenyl]methanol

: 76280-63-2
1-(3,5-Bis-phenyl)-3-oxo-1-pentene

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / Pyridinium chlorochromate, CH₃COONa / CH₂Cl₂ / 2 h / 24 - 25 °C

2: 95 percent / NaOH / H₂O / 1.) 65 deg C - 70 deg C, 3 h, 2.) 25 deg C

With sodium hydroxide; sodium acetate; pyridinium chlorochromate; In dichloromethane; water;
DOI:10.1055/s-1980-29193