2-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxybenzaldehyde

Base Information

• Chemical Name: 2-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxybenzaldehyde
• CAS No.: 15994-24-8
• Molecular Formula: C19H20O6
• Molecular Weight: 344.364
• DSSTox Substance ID: DTXSID30358980
• Wikidata: Q82139939
• Mol file: 15994-24-8.mol

Synonyms:15994-24-8;DTXSID30358980;2-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxybenzaldehyde;Benzaldehyde, 2-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxy-;STL566333;AKOS030490485

Chemical Property of 2-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxybenzaldehyde

Chemical Property:

• XLogP3: 2.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 8
• Exact Mass: 344.12598835
• Heavy Atom Count: 25
• Complexity: 440

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=C(C=C(C=C1)C(=O)CC2=CC(=C(C=C2C=O)OC)OC)OC

Technology Process of 2-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxybenzaldehyde

There total 5 articles about 2-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-4,5-dimethoxybenzaldehyde 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: 90.0%

3-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-benzopyrylium perchlorate → 2-(3',4'-Dimethoxy-6'-formyl-phenyl)-1-(3'',4''-dimethoxy-phenyl)ethanon (15994-24-8)

Guidance literature:

With sodium acetate; In ethanol; Heating;

DOI:10.1007/BF00479601

Reference yield: 35.0%

1-<α-(3,4-dimethoxybenzoyl)(2-ormyl-4,5-dimethoxybenzyl)>-3-(3,4-dimethoxyphenyl)-6,7-dimethoxyisochromene (125416-96-8) → 2-(3',4'-Dimethoxy-6'-formyl-phenyl)-1-(3'',4''-dimethoxy-phenyl)ethanon (15994-24-8) + 1-acetoxy-1-(3,4-dimethoxyphenyl)-2-(3-formyloxy-4,5-dimethoxyphenyl)ethylene (144598-30-1)

Guidance literature:

With peracetic acid; acetic acid; at 20 ℃; for 1h;

DOI:10.1007/BF00473930

Reference yield:

3-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-benzopyrylium perchlorate → 2-(3',4'-Dimethoxy-6'-formyl-phenyl)-1-(3'',4''-dimethoxy-phenyl)ethanon (15994-24-8) + 6,7-Dimethoxy-3-(3',4'-dimethoxyphenyl)-isochromen-1-carbonitril (111022-80-1)

Guidance literature:

With potassium cyanide; In ethanol; water; for 14h;

upstream raw materials:

1-<α-(3,4-dimethoxybenzoyl)(2-ormyl-4,5-dimethoxybenzyl)>-3-(3,4-dimethoxyphenyl)-6,7-dimethoxyisochromene

2-(3,4-dimethoxyphenyl)-5,6-dimethoxyindene

Downstream raw materials:

2-<2-(3,4-dimethoxyphenyl)-2-hydroxyethyl>-4,5-dimethoxybenzoic acid

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