((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 butyrate

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 butyrate
CAS No.:127657-90-3
Molecular Formula:C₂₅H₂₆O₁₃
Molecular Weight:534.474
Hs Code.:

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 butyrate

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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 butyrate

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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 butyrate

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 butyrate 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%

: 482-35-9
isoquercetin

: 107-92-6
butyric acid

: 127657-90-3
((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 butyrate

Guidance literature:: With Candida antarctica lipase B; In acetone; at 40 - 45 ℃; for 2h; regioselective reaction; Sonication; Molecular sieve; Enzymatic reaction;
DOI:10.1016/j.bioorg.2016.01.005

Reference yield: 83.0%

: 127657-90-3
((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 butyrate

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

Reference yield:

: 482-35-9
isoquercetin

: 105-54-4
butanoic acid ethyl ester

: 127657-90-3
((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 butyrate

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