2,3,4,4'-tetramethoxydihydrochalcone

Base Information

• Chemical Name: 2,3,4,4'-tetramethoxydihydrochalcone
• CAS No.: 1362696-11-4
• Molecular Formula: C₁₉H₂₂O₅
• Molecular Weight: 330.381
• Mol file: 1362696-11-4.mol

Synonyms:

Chemical Property of 2,3,4,4'-tetramethoxydihydrochalcone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3,4,4'-tetramethoxydihydrochalcone

There total 2 articles about 2,3,4,4'-tetramethoxydihydrochalcone 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:

2,3,4,4'-tetramethoxychalcone (565424-37-5) → 2,3,4,4'-tetramethoxydihydrochalcone (1362696-11-4)

Guidance literature:

With D-Glucose; chloramphenicol; In dimethyl sulfoxide; at 30 ℃; for 240h; regioselective reaction;

DOI:10.1590/S0103-50532011000700019

Reference yield:

1-(4-methoxyphenyl)ethanone (100-06-1) + 2,3,4-trimethoxybenzaldehyde (2103-57-3) → 2,3,4,4'-tetramethoxydihydrochalcone (1362696-11-4)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium hydroxide / ethanol / 0.67 h / 40 °C / Cooling with ice

2: D-Glucose; chloramphenicol / dimethyl sulfoxide / 240 h / 30 °C

With D-Glucose; chloramphenicol; sodium hydroxide; In ethanol; dimethyl sulfoxide;

DOI:10.1590/S0103-50532011000700019

upstream raw materials:

2,3,4,4'-tetramethoxychalcone

1-(4-methoxyphenyl)ethanone

2,3,4-trimethoxybenzaldehyde