3-Benzofurancarboxylic acid, 5-(3-ethoxy-3-oxo-1-propenyl)-2,3-dihydro-2-(4-hydroxy-3-methoxyphen yl)-7-methoxy-, ethyl ester

Base Information

• Chemical Name: 3-Benzofurancarboxylic acid, 5-(3-ethoxy-3-oxo-1-propenyl)-2,3-dihydro-2-(4-hydroxy-3-methoxyphen yl)-7-methoxy-, ethyl ester
• CAS No.: 95622-20-1
• Molecular Formula: C24H26O8
• Molecular Weight: 442.466
• Mol file: 95622-20-1.mol

Synonyms:

Chemical Property of 3-Benzofurancarboxylic acid, 5-(3-ethoxy-3-oxo-1-propenyl)-2,3-dihydro-2-(4-hydroxy-3-methoxyphen yl)-7-methoxy-, ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-Benzofurancarboxylic acid, 5-(3-ethoxy-3-oxo-1-propenyl)-2,3-dihydro-2-(4-hydroxy-3-methoxyphen yl)-7-methoxy-, ethyl ester

There total 2 articles about 3-Benzofurancarboxylic acid, 5-(3-ethoxy-3-oxo-1-propenyl)-2,3-dihydro-2-(4-hydroxy-3-methoxyphen yl)-7-methoxy-, ethyl ester 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: 42.0%

ethyl ferulate (28028-62-8,74257-26-4,4046-02-0) → diethyl ester of 8-5-cyclic dehydrodiferulic acid (95622-20-1)

Guidance literature:

With silver(l) oxide; In benzene; for 5h; Inert atmosphere;

DOI:10.1039/c3gc41110a

Reference yield:

→ diethyl ester of 8-5-cyclic dehydrodiferulic acid (95622-20-1)

Guidance literature:

Ferulasauva-ethylester,enzymatische Dehydrierung in verd. A. in Ggw. von H2O2;

Reference yield: 53.0%

diethyl ester of 8-5-cyclic dehydrodiferulic acid (95622-20-1) + diethyl 3,3'-(6,6'-di(benzyloxy)-5,5'-dimethoxybiphenyl-3,3'-diyl)di(2-bromo-3-oxopropanoate) → C86H86O26

Guidance literature:

With potassium carbonate; In acetone; at 60 ℃;

DOI:10.1039/c3gc41110a

upstream raw materials:

ethyl ferulate

Downstream raw materials:

8-5-cyclic dehydrodiferulic acid