2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Base Information

Chemical Name:2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate
CAS No.:700364-44-9
Molecular Formula:C₂₂H₁₄O₁₁
Molecular Weight:454.347
Hs Code.:

Synonyms:2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Suppliers and Price of 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

There total 9 articles about 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate 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: 83.0%

: 1420045-11-9
3-O-[(3″,4″,5″-tri-O-methoxymethyl)-galloyl]quercetin

: 700364-44-9
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Guidance literature:: With hydrogenchloride; In methanol; water; at 20 ℃; for 3h;
DOI:10.1021/jm3013344

Reference yield: 68.0%

: 1355333-57-1
7-(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]-5-hydroxy-4-oxo-4H-chromen-3-yl 3,4,5-tris(benzyloxy)benzoate

: 700364-44-9
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In methanol; dichloromethane; ethyl acetate; at 25 ℃; for 10h;
DOI:10.1016/j.bmcl.2011.10.119

Reference yield:

: 1486-48-2
3,4,5-tribenzyloxybenzoic acid

: 700364-44-9
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 3,4,5-trihydroxybenzoate

Guidance literature:: Multi-step reaction with 2 steps

1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 12 h / 25 °C / Inert atmosphere

2: palladium 10% on activated carbon; hydrogen / methanol; dichloromethane; ethyl acetate / 10 h / 25 °C

With dmap; palladium 10% on activated carbon; hydrogen; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In methanol; dichloromethane; ethyl acetate;
DOI:10.1016/j.bmcl.2011.10.119