1,3-Propanedione, 2-[(4-methoxyphenyl)methylene]-1,3-diphenyl-

Base Information

• Chemical Name: 1,3-Propanedione, 2-[(4-methoxyphenyl)methylene]-1,3-diphenyl-
• CAS No.: 28918-07-2
• Molecular Formula: C23H18O3
• Molecular Weight: 342.394
• Mol file: 28918-07-2.mol

Synonyms:2-p-Methoxybenzylidene dibenzoyl methane;p-Methoxybenzylidendibenzoylmethan;

Chemical Property of 1,3-Propanedione, 2-[(4-methoxyphenyl)methylene]-1,3-diphenyl-

Chemical Property:

• PSA: 43.37000
• LogP: 4.84440

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Propanedione, 2-[(4-methoxyphenyl)methylene]-1,3-diphenyl-

There total 1 articles about 1,3-Propanedione, 2-[(4-methoxyphenyl)methylene]-1,3-diphenyl- 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: 82.0%

4-methoxy-benzaldehyde (123-11-5) + 1,3-diphenylpropanedione (120-46-7,61346-73-4) → 2-(4-methoxybenzylidene)-1,3-diphenylpropane-1,3-dione (28918-07-2)

Guidance literature:

DOI:10.1055/s-0032-1318143

Reference yield: 91.0%

[(p-methylphenyl)sulfonylmethyl]isonitrile (38622-91-2,36635-61-7) + 2-(4-methoxybenzylidene)-1,3-diphenylpropane-1,3-dione (28918-07-2) → (4-(methoxyphenyl)-1H-pyrrole-2,3-diyl)bis(phenylmethanone)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; copper(l) chloride; In acetonitrile; at 20 ℃; for 12h;

DOI:10.1039/c3ob41793j

Reference yield: 90.0%

indole (120-72-9) + 2-(4-methoxybenzylidene)-1,3-diphenylpropane-1,3-dione (28918-07-2) → 2-[(1H-indol-1-yl)(4-methoxyphenyl)methyl]-1,3-diphenylpropane-1,3-dione

Guidance literature:

With potassium hydroxide; In acetonitrile; at 20 ℃; for 4h; chemoselective reaction;

DOI:10.1177/1747519819880693

upstream raw materials:

4-methoxy-benzaldehyde

1,3-diphenylpropanedione

Downstream raw materials:

2-(4-Methoxyphenyl)-3-benzoyl-4-oxo-4-phenylbutanenitrile

2-(4-methoxybenzyl)-1,3-diphenylpropane-1,3-dione

3-(4-Methoxyphenyl)-4-benzoyl-5-hydroxy-5-phenyl-2(5H)-pyrrolone

3-(4-Methoxyphenyl)-4-benzoyl-N-(4-methylbenzylidene)-5-phenyl-2-furanamine

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