O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Base Information

Chemical Name:O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose
CAS No.:91595-38-9
Molecular Formula:C₆₈H₈₁NO₂₇
Molecular Weight:1344.38
Hs Code.:

O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

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Suppliers and Price of O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

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Chemical Property of O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

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Technology Process of O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

There total 8 articles about O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose 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:

: 91595-26-5
2-O-acetyl-3-O-allyl-4,6-di-O-benzyl-α-D-glucopyranosyl bromide

: 91595-38-9
O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 6 steps

1: 1.) Hg(CN)2, HgBr₂, Dierite; 2.) MeONa / 1.) benzene, nitromethane, 48 h, r.t.; 2.) MeOH, r.t.

2: DCC, pyridine, trifluoroacetic acid / dimethylsulfoxide; benzene / 46 h / Ambient temperature

3: NaBH₄ / CH₂Cl₂; methanol / Ambient temperature

4: 84.6 percent / NaH / dimethylformamide / Ambient temperature; equimolar NaH

5: 64 percent / 10percent Pd on charcoal / acetic acid; H₂O / 6 h / 50 °C

With pyridine; sodium tetrahydroborate; Dierite; sodium methylate; mercury(II) cyanide; sodium hydride; dicyclohexyl-carbodiimide; trifluoroacetic acid; mercury dibromide; palladium on activated charcoal; In methanol; dichloromethane; water; acetic acid; dimethyl sulfoxide; N,N-dimethyl-formamide; benzene;

Reference yield:

: 91595-23-2,91595-24-3
1,2-di-O-acetyl-3-O-allyl-4,6-di-O-benzyl-D-glucopyranose

: 91595-38-9
O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 7 steps

1: 100 percent / HBr, AcOH / CH₂Cl₂ / 0.17 h / 0 °C

2: 1.) Hg(CN)2, HgBr₂, Dierite; 2.) MeONa / 1.) benzene, nitromethane, 48 h, r.t.; 2.) MeOH, r.t.

3: DCC, pyridine, trifluoroacetic acid / dimethylsulfoxide; benzene / 46 h / Ambient temperature

4: NaBH₄ / CH₂Cl₂; methanol / Ambient temperature

5: 84.6 percent / NaH / dimethylformamide / Ambient temperature; equimolar NaH

6: 64 percent / 10percent Pd on charcoal / acetic acid; H₂O / 6 h / 50 °C

With pyridine; sodium tetrahydroborate; Dierite; hydrogen bromide; sodium methylate; mercury(II) cyanide; sodium hydride; acetic acid; dicyclohexyl-carbodiimide; trifluoroacetic acid; mercury dibromide; palladium on activated charcoal; In methanol; dichloromethane; water; acetic acid; dimethyl sulfoxide; N,N-dimethyl-formamide; benzene;

Reference yield:

: 91595-27-6
2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-4-O-(3-O-allyl-4,6-di-O-benzyl-β-D-arabino-2-hexulopyranosyl)-β-D-glucopyranose

: 91595-38-9
O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 4 steps

1: NaBH₄ / CH₂Cl₂; methanol / Ambient temperature

2: 84.6 percent / NaH / dimethylformamide / Ambient temperature; equimolar NaH

3: 64 percent / 10percent Pd on charcoal / acetic acid; H₂O / 6 h / 50 °C

With sodium tetrahydroborate; sodium hydride; palladium on activated charcoal; In methanol; dichloromethane; water; acetic acid; N,N-dimethyl-formamide;