4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

Base Information

Chemical Name:4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid
CAS No.:106115-79-1
Molecular Formula:C₁₇H₂₀BrN₃O₆
Molecular Weight:444.25
Hs Code.:

Synonyms:4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

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Chemical Property of 4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

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Technology Process of 4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

There total 1 articles about 4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid 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: 79.0%

: 1,4,6-Tri-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α,β-D-glucopyranose

: 106115-79-1
4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

Guidance literature:: With titanium(IV) bromide; In dichloromethane; ethyl acetate; for 72h; Ambient temperature;

Reference yield:

: 106115-79-1
4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

: 106115-82-6
Benzyl-2-azido-3,4-di-O-<α,α-D2>benzyl-2-desoxy-β-D-glucopyranosid

: 106115-83-7
Benzyl-2-azido-3,4-di-O-<α,α-D2>benzyl-2-desoxy-6-O-(4,6-di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-β-D-glucopyranosyl)-β-D-glucopyranosid

Guidance literature:: With silver silicate; 4 A molecular sieve; In dichloromethane; at -20 ℃; for 2.5h;

Reference yield:

: 106115-79-1
4,6-Di-O-acetyl-2-azido-3-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranosylbromid

: 106115-86-0
Benzyl-O--(2->6)-O-(2-amino-3-O-<α,α-D2>benzyl-2-desoxy-β-D-glucopyranosyl)-(1->6)-2-amino-3,4-di-O-<α,α-D2>benzyl-2-desoxy-β-D-glucopyranosid-dihydrochlorid

Guidance literature:: Multi-step reaction with 4 steps

1: silver silicate, molecular sieve 4 Angstroem / CH₂Cl₂ / 2.5 h / -20 °C

2: 3.5 g / 2 N NaOMe / methanol; CH₂Cl₂ / 5 h / 40 °C

3: 30 percent / Ag₂CO₃, AgClO₄, drierite / CH₂Cl₂ / 18 h / 0 °C

4: 1.) H₂S, 2.) 0.5 N HCl / 1.) pyridine, H₂O, 8 h, 60 deg C, 2.) MeOH, 0 deg C

With hydrogenchloride; calcium sulfate; silver silicate; 4 A molecular sieve; hydrogen sulfide; sodium methylate; silver perchlorate; silver carbonate; In methanol; dichloromethane;