benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

Base Information

Chemical Name:benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate
CAS No.:913534-74-4
Molecular Formula:C₁₉H₂₆O₁₀S
Molecular Weight:446.475
Hs Code.:

Synonyms:benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

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Chemical Property of benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

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Technology Process of benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

There total 3 articles about benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate 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:

: C₁₉H₂₆O₈SO

: 913534-74-4
benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

Guidance literature:: With sodium periodate; ruthenium trichloride; In tetrachloromethane; water; acetonitrile; at 20 ℃; for 3h;
DOI:10.1021/jo071045m

Reference yield:

: 913534-76-6
benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside

: 913534-74-4
benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

Guidance literature:: Multi-step reaction with 2 steps

1: SOCl₂; pyridine / CH₂Cl₂ / 0 - 20 °C

2: 7.1 g / NaIO₄ / RuCl₃*3H₂O / acetonitrile; CCl₄; H₂O / 3 h / 20 °C

With pyridine; sodium periodate; thionyl chloride; ruthenium trichloride; In tetrachloromethane; dichloromethane; water; acetonitrile;
DOI:10.1021/jo071045m

Reference yield:

: 4304-12-5,14897-46-2,15548-45-5,25320-99-4,34246-23-6,47000-20-4,53448-50-3,86196-36-3,133908-86-8
benzyl β-D-galactopyranoside

: 913534-74-4
benzyl 2,3-O-[(2R,3R)-2,3-dimethoxybutane-2,3-diyl]-β-D-galactopyranoside-4,6-cyclic sulfate

Guidance literature:: Multi-step reaction with 3 steps

1: 72 percent / CSA / methanol / 24 h / Heating

2: SOCl₂; pyridine / CH₂Cl₂ / 0 - 20 °C

3: 7.1 g / NaIO₄ / RuCl₃*3H₂O / acetonitrile; CCl₄; H₂O / 3 h / 20 °C

With pyridine; sodium periodate; thionyl chloride; camphor-10-sulfonic acid; ruthenium trichloride; In methanol; tetrachloromethane; dichloromethane; water; acetonitrile;
DOI:10.1021/jo071045m