((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate

Base Information

• Chemical Name: ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate
• CAS No.: 1237534-66-5
• Molecular Formula: C₂₉H₃₄O₁₃
• Molecular Weight: 590.581
• Mol file: 1237534-66-5.mol

Synonyms:((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate

Chemical Property of ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate

There total 3 articles about ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate 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: 81.0%

isoquercetin (482-35-9) + Octanoic acid (124-07-2) → ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate (1237534-66-5)

Guidance literature:

With Candida antarctica lipase B; In acetone; at 40 - 45 ℃; for 2.5h; regioselective reaction; Sonication; Molecular sieve; Enzymatic reaction;

DOI:10.1016/j.bioorg.2016.01.005

Reference yield: 81.0%

→ ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate (1237534-66-5)

Guidance literature:

With immobilized lipase B, from Candida antarctica; In acetone; at 45 ℃; for 24h; Molecular sieve; Enzymatic reaction;

Reference yield:

isoquercetin (482-35-9) + octanoic acid ethyl ester (106-32-1) → ((2R,3S,4S,5R,6S)-6-{(2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl octanoate (1237534-66-5)

Guidance literature:

With Novozym 435; In tert-Amyl alcohol; at 65 ℃; for 72h; under 525.053 Torr; Enzymatic reaction;

DOI:10.1016/j.procbio.2009.10.012

upstream raw materials:

isoquercetin

octanoic acid ethyl ester

Octanoic acid