dimethyl 2,4-dibenzoylpentanedioate

Base Information

• Chemical Name: dimethyl 2,4-dibenzoylpentanedioate
• CAS No.: 13277-71-9
• Molecular Formula: C₂₁H₂₀O₆
• Molecular Weight: 368.386

Synonyms:dimethyl 2,4-dibenzoylpentanedioate

Chemical Property of dimethyl 2,4-dibenzoylpentanedioate

Chemical Property:

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Technology Process of dimethyl 2,4-dibenzoylpentanedioate

There total 9 articles about dimethyl 2,4-dibenzoylpentanedioate 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: 94.0%

methyl 3-oxo-3-phenylpropionate (614-27-7) → dimethyl 2,4-dibenzoylpentanedioate (13277-71-9)

Guidance literature:

With gold(III) chloride; nitromethane; for 2h; Reflux;

DOI:10.1039/c1cc14926a

Reference yield: 91.0%

methyl 3-oxo-3-phenylpropionate (614-27-7) + N,N-dimethyl-aniline (121-69-7,77733-26-7) → dimethyl 2,4-dibenzoylpentanedioate (13277-71-9)

Guidance literature:

With tert.-butylhydroperoxide; diiron nonacarbonyl; In decane; at 25 ℃; for 1h; Inert atmosphere;

DOI:10.1021/ol901751c

Reference yield: 88.0%

methyl 2-benzoylprop-2-enoate (82111-78-2) → dimethyl 2,4-dibenzoylpentanedioate (13277-71-9)

Guidance literature:

With ethylenediamine; In 1,4-dioxane; at 20 ℃; for 0.25h; Reagent/catalyst; Solvent;

DOI:10.1039/c9cc10068g

upstream raw materials:

methyl 3-oxo-3-phenylpropionate

chloromethyl methyl ether

formaldehyd

N,N-dimethyl-aniline

Downstream raw materials:

1,5-diphenyl-1,5-pentanedione

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