O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine

Base Information

Chemical Name:O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine
CAS No.:138850-57-4
Molecular Formula:C₄₆H₅₉NO₂₂
Molecular Weight:977.968
Hs Code.:

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Chemical Property of O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine

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Technology Process of O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine

There total 3 articles about O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine 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:

: 138850-56-3
O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α-D-glucopyranosyl azide

: 138850-57-4,138850-58-5
O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine

Guidance literature:: With hydrogen; triethylamine; Lindlar's catalyst; In tetrahydrofuran; methanol; for 24h; under 760 Torr; Ambient temperature;
DOI:10.1248/cpb.39.2699

Reference yield:

: 131088-71-6
2,3-di-O-benzyl-4,6-O-isopropylidene-α-D-glucopyranosyl azide

: 138850-57-4,138850-58-5
O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine

Guidance literature:: Multi-step reaction with 3 steps

1: 93.6 percent / 80percent AcOH / 3 h / 40 °C

2: 42.4 percent / Hg(CN)2, molecular sieves 4A / nitromethane / 6 h / 55 °C

3: H₂, Et₃N / Lindlar's catalyst / methanol; tetrahydrofuran / 24 h / 760 Torr / Ambient temperature

With 4 A molecular sieve; hydrogen; mercury(II) cyanide; acetic acid; triethylamine; Lindlar's catalyst; In tetrahydrofuran; methanol; nitromethane;
DOI:10.1248/cpb.39.2699

Reference yield:

: 138850-55-2
2,3-Di-O-benzyl-α-D-glucopyranosyl azide

: 138850-57-4,138850-58-5
O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3-di-O-benzyl-α,β-D-glucopyranosyl amine

Guidance literature:: Multi-step reaction with 2 steps

1: 42.4 percent / Hg(CN)2, molecular sieves 4A / nitromethane / 6 h / 55 °C

2: H₂, Et₃N / Lindlar's catalyst / methanol; tetrahydrofuran / 24 h / 760 Torr / Ambient temperature

With 4 A molecular sieve; hydrogen; mercury(II) cyanide; triethylamine; Lindlar's catalyst; In tetrahydrofuran; methanol; nitromethane;
DOI:10.1248/cpb.39.2699