O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-β-D-glucopyranose

Base Information

Chemical Name:O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-β-D-glucopyranose
CAS No.:140420-87-7
Molecular Formula:C₄₄H₅₂O₁₅
Molecular Weight:820.888
Hs Code.:

Synonyms:O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-β-D-glucopyranose

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

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

There total 9 articles about O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-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:

: 39698-00-5
acetyl 2,4,6-tri-O-acetyl-3-O-allyl-β-D-glucopyranoside

: 140420-87-7
O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 4 steps

1: 82 percent / SnCl₄ / 1,2-dichloro-ethane / 2 h / Ambient temperature

2: 96 percent / M NaOMe / methanol / 1.5 h / Heating

3: 94 percent / NaH, N,N-dimethylformanide / paraffin / 2 h

With sodium methylate; tin(IV) chloride; sodium hydride; N,N-dimethyl-formamide; In methanol; 1,2-dichloro-ethane; paraffin;
DOI:10.1016/0008-6215(92)84098-D

Reference yield:

: 100-39-0
benzyl bromide

: 140420-87-7
O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 94 percent / NaH, N,N-dimethylformanide / paraffin / 2 h

With sodium hydride; N,N-dimethyl-formamide; In paraffin;
DOI:10.1016/0008-6215(92)84098-D

Reference yield:

: 18685-18-2
3-O-benzyl-1,2-5,6-O-diisopropylidene-α-D-glucofuranose

: 140420-87-7
O-(3-O-allyl-2,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1->3)-1,2,4,6-tetra-O-acetyl-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 4 steps

1: Amberlite IR-120 (H⁽¹⁺⁾) / H₂O / 5 h / 80 °C

2: 80 percent / pyridine / 0.33 h / Heating

3: 96 percent / H₂, 10percent Pd/C, acetic acid / 760 Torr / Ambient temperature

With pyridine; palladium on activated charcoal; Amberlite IR-120 (H⁽¹⁺⁾); hydrogen; acetic acid; In water;
DOI:10.1016/0008-6215(92)84098-D