3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

Base Information

Chemical Name:3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid
CAS No.:80856-62-8
Molecular Formula:C₆₃H₇₃BrN₂O₁₈
Molecular Weight:1230.15
Hs Code.:

3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-<D2>benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

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Suppliers and Price of 3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

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Chemical Property of 3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

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Technology Process of 3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

There total 5 articles about 3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid 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:

: 80856-61-7,80856-72-0
3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-1,6-di-O-acetyl-2,4-di-O-benzyl-α,β-D-galactopyranose

: 80856-62-8
3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

Guidance literature:: With titanium(IV) bromide; In dichloromethane; ethyl acetate; for 0.0833333h;

Reference yield:

: C₂₂H₂₀⁽²⁾H₄BrN₃O₅

: 80856-62-8
3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

Guidance literature:: Multi-step reaction with 4 steps

1: Ag₂CO₃, AgClO₄, drierite, molecular sieve (4 Angstroem) / CH₂Cl₂ / 8 h

2: 1) H₂S / 1) pyridine, H₂O, 40 h, 2) pyridine, 12 h

3: 96 percent / TFA / 16 h

4: TiBr₄ / CH₂Cl₂; ethyl acetate / 0.08 h

With calcium sulfate; 4 A molecular sieve; hydrogen sulfide; silver perchlorate; titanium(IV) bromide; silver carbonate; trifluoroacetic acid; In dichloromethane; ethyl acetate;

Reference yield:

: 80874-22-2
3-O-(6-O-acetyl-2-azido-4-O-benzyl-2-desoxy-β-D-galactopyranosyl)-1,6-anhydro-2,4-di-O-benzyl-β-D-galactopyranose

: 80856-62-8
3-O-<2-Acetamido-3-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-galactopyranosyl)-6-O-acetyl-4-O-benzyl-2-desoxy-β-D-galactopyranosyl>-6-O-acetyl-2,4-di-O-benzyl-α-D-galactopyranosylbromid

Guidance literature:: Multi-step reaction with 4 steps

1: Ag₂CO₃, AgClO₄, drierite, molecular sieve (4 Angstroem) / CH₂Cl₂ / 8 h

2: 1) H₂S / 1) pyridine, H₂O, 40 h, 2) pyridine, 12 h

3: 96 percent / TFA / 16 h

4: TiBr₄ / CH₂Cl₂; ethyl acetate / 0.08 h

With calcium sulfate; 4 A molecular sieve; hydrogen sulfide; silver perchlorate; titanium(IV) bromide; silver carbonate; trifluoroacetic acid; In dichloromethane; ethyl acetate;