4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

Base Information

Chemical Name:4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione
CAS No.:1027148-77-1
Molecular Formula:C₁₉H₂₀O₆
Molecular Weight:344.364
Hs Code.:

Synonyms:4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

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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 4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

Chemical Property:

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Technology Process of 4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

There total 1 articles about 4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione 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:

: 552-41-0
1-(2-hydroxy-4-methoxyphenyl)ethanone

: 15964-79-1
methyl (3,4-dimethoxyphenyl)acetate

: 1027148-77-1
4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

Guidance literature:: With sodium hydride; In pyridine; at 90 ℃; for 0.25h;
DOI:10.1021/jm980441h

Reference yield:

: 1027148-77-1
4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

: 224644-24-0
7-methoxy-2-(3',4'-dimethoxybenzyl)-4H-1-benzopyran-4-one

Guidance literature:: With sulfuric acid; acetic acid; at 100 ℃; for 0.5h; Yield given;
DOI:10.1021/jm980441h

Reference yield:

: 1027148-77-1
4-(3,4-dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-butane-1,3-dione

: 2-(3,4-dihydroxy-benzyl)-7-hydroxy-chromen-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: AcOH, H₂SO₄ / 0.5 h / 100 °C

2: 55 percent / BBr₃ / CH₂Cl₂ / 24 h / Ambient temperature

With sulfuric acid; boron tribromide; acetic acid; In dichloromethane;
DOI:10.1021/jm980441h