Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

Base Information

Chemical Name:Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid
CAS No.:106567-80-0
Molecular Formula:C₃₄H₄₅N₃O₁₂
Molecular Weight:687.744
Hs Code.:

Synonyms:Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

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Chemical Property of Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

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Technology Process of Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

There total 4 articles about Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid 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: 80.0%

: 29388-46-3
methyl 2,3-di-O-benzyl-α-D-galactopyranoside

: 106567-72-0
O-<2-Azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-α-D-glucopyranosyl>-trichloracetimidat

: 106567-80-0
Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

Guidance literature:: With boron trifluoride diethyl etherate; In hexane; dichloromethane; at -10 ℃; for 0.5h;

Reference yield:

: 99049-68-0
tert-Butyldimethylsilyl-2-azido-2-desoxy-4,6-O-isopropyliden-β-D-glucopyranosid

: 106567-80-0
Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) NaH / 1.) DME, room temp.; 2.) 3 h

2: 71 percent / silica gel, (NBu₄)F / tetrahydrofuran / 2 h / -50 °C

3: NaH / CH₂Cl₂

4: 80 percent / BF₃*Et₂₀ / hexane; CH₂Cl₂ / 0.5 h / -10 °C

With boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; silica gel; sodium hydride; In tetrahydrofuran; hexane; dichloromethane;

Reference yield:

: 2-Azido-2-desoxy-4,6-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-D-glucopyranose

: 106567-80-0
Methyl-6-O-<2-azido-2-desoxy-4,6-O-isopropyliden-3-O-<(R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranosyl>-2,3-di-O-benzyl-α-D-galactopyranosid

Guidance literature:: Multi-step reaction with 2 steps

1: NaH / CH₂Cl₂

2: 80 percent / BF₃*Et₂₀ / hexane; CH₂Cl₂ / 0.5 h / -10 °C

With boron trifluoride diethyl etherate; sodium hydride; In hexane; dichloromethane;