2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

Base Information

Chemical Name:2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone
CAS No.:76799-22-9
Molecular Formula:C₂₅H₂₀O₈
Molecular Weight:448.429
Hs Code.:

Synonyms:2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

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Chemical Property of 2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

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Technology Process of 2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

There total 5 articles about 2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone 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: 49.0%

: 120-57-0,30024-74-9
piperonal

: 76799-13-8
2-hydroxy-4-(carbethoxymethoxy)-6-(benzyloxy)acetophenone

: 76799-22-9
2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

Guidance literature:: With potassium hydroxide; In 1,2-dimethoxyethane; for 80h; Ambient temperature;
DOI:10.1021/jm00136a011

Reference yield:

: 23643-71-2
2,6-dihydroxy-4-(β-neohesperidosyloxy)acetophenone

: 76799-22-9
2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

Guidance literature:: Multi-step reaction with 4 steps

1: K₂CO₃ / dimethylformamide / 168 h / Ambient temperature

2: 42 percent / 3percent aq. H₂SO₄ / ethanol / 46 h / Heating

3: 76 percent / K₂CO₃ / dimethylformamide / 24 h / Ambient temperature

4: 49 percent / 60percent aq. KOH / 1,2-dimethoxy-ethane / 80 h / Ambient temperature

With potassium hydroxide; sulfuric acid; potassium carbonate; In 1,2-dimethoxyethane; ethanol; N,N-dimethyl-formamide;
DOI:10.1021/jm00136a011

Reference yield:

: 39548-86-2
1‐(2‐(benzyloxy)‐4,6‐dihydroxyphenyl)ethan‐1‐one

: 76799-22-9
2-hydroxy-3',4'-(methylenedioxy)-4-(carboxymethoxy)-6-(benzyloxy)chalcone

Guidance literature:: Multi-step reaction with 2 steps

1: 76 percent / K₂CO₃ / dimethylformamide / 24 h / Ambient temperature

2: 49 percent / 60percent aq. KOH / 1,2-dimethoxy-ethane / 80 h / Ambient temperature

With potassium hydroxide; potassium carbonate; In 1,2-dimethoxyethane; N,N-dimethyl-formamide;
DOI:10.1021/jm00136a011