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

Base Information

Chemical Name:O-(2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3,4-tri-O-acetyl-α-D-glucopyranosyl azide
CAS No.:77437-59-3
Molecular Formula:C₅₈H₆₇N₃O₂₁
Molecular Weight:1142.18
Hs Code.:

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

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

There total 3 articles about O-(2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3,4-tri-O-acetyl-α-D-glucopyranosyl azide 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: 30.3%

: 25320-59-6
tetra-O-benzyl glucopyranosyl chloride

: 77437-58-2
2,3,4-Tri-O-acetyl-6-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-α-D-glucopyranosyl azide

: 77437-59-3
O-(2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3,4-tri-O-acetyl-α-D-glucopyranosyl azide

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

Guidance literature:: With silver methanesulfonate; tetramethylurea; In 1,2-dichloro-ethane; 1.) -5 deg C, 2 d, 2.) 5 deg C, 6 h;

Reference yield:

: 77437-57-1
Acetic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-((2R,3R,4S,5R,6S)-3,4,5-triacetoxy-6-azido-tetrahydro-pyran-2-ylmethoxy)-2-trityloxymethyl-tetrahydro-pyran-3-yl ester

: 77437-59-3
O-(2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl)-(1->6)-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosyl)-(1->6)-2,3,4-tri-O-acetyl-α-D-glucopyranosyl azide

Guidance literature:: Multi-step reaction with 2 steps

1: NaI / aq. acetic acid / 2.5 h / 65 °C

2: 43.4 percent / tetramethylurea, AgOSO₂CH₃ / 1,2-dichloro-ethane / 1.) -5 deg C, 2 d, 2.) 5 deg C, 6 h

With silver methanesulfonate; tetramethylurea; sodium iodide; In acetic acid; 1,2-dichloro-ethane;