(2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

Base Information

Chemical Name:(2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
CAS No.:1453852-00-0
Molecular Formula:C₁₂H₁₅ClO₆
Molecular Weight:290.701
Hs Code.:

Synonyms:(2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

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Chemical Property of (2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

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Technology Process of (2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

There total 4 articles about (2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 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: 49.0%

: 1453855-84-9
((2R,3S,4R,5S,6R)-3-acetoxy-6-(4-chloro-3-hydroxyphenyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)methyl acetate

: 1453852-00-0
(2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

Guidance literature:: With sodium methylate; In methanol; at 20 ℃; for 0.75h;

Reference yield:

: 915201-06-8
(4-chloro-3-hydroxyphenyl)boronic acid

: 1453852-00-0
(2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

Guidance literature:: Multi-step reaction with 3 steps

1: palladium diacetate / acetonitrile / 50 h / 20 °C

2: 4-methylmorpholine N-oxide; methanesulfonamide; osmium(VIII) oxide / water; tert-butyl alcohol / 48 h

3: sodium methylate / methanol / 0.75 h / 20 °C

With osmium(VIII) oxide; methanesulfonamide; sodium methylate; palladium diacetate; 4-methylmorpholine N-oxide; In methanol; water; acetonitrile; tert-butyl alcohol;

Reference yield:

: 1453855-83-8
((2R,3S,6S)-3-acetoxy-6-(4-chloro-3-hydroxyphenyl)-3,6-dihydro-2H-pyran-2-yl)methyl acetate

: 1453852-00-0
(2R,3S,4R,5S,6R)-2-(4-chloro-3-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

Guidance literature:: Multi-step reaction with 2 steps

1: 4-methylmorpholine N-oxide; methanesulfonamide; osmium(VIII) oxide / water; tert-butyl alcohol / 48 h

2: sodium methylate / methanol / 0.75 h / 20 °C

With osmium(VIII) oxide; methanesulfonamide; sodium methylate; 4-methylmorpholine N-oxide; In methanol; water; tert-butyl alcohol;