methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

Base Information

• Chemical Name: methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside
• CAS No.: 108282-44-6
• Molecular Formula: C₈₁H₇₈N₂O₃₃
• Molecular Weight: 1607.5

Synonyms:methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

Chemical Property of methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

Chemical Property:

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Technology Process of methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

There total 2 articles about methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside 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: 68.0%

3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-O-trichloroacetimidate (87190-67-8) + methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside (108256-96-8) → methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside (108282-44-6)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at 0 ℃; for 0.25h;

DOI:10.1016/S0008-6215(00)90333-1

Reference yield:

3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-O-trichloroacetimidate (87190-67-8) + methyl 2,3,6-tri-O-benzoyl-4-O-(2-O-benzoyl-β-D-galactopyranosyl)-β-D-glucopyranoside (108256-97-9) → methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside (108282-44-6)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at 0 ℃; for 0.25h;

DOI:10.1016/S0008-6215(00)90333-1

Reference yield:

acetic anhydride (108-24-7) + methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside (108282-44-6) → methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(4-O-acetyl-2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside (108256-98-0)

Guidance literature:

With pyridine; dmap; Yield given;

DOI:10.1016/S0008-6215(00)90333-1

upstream raw materials:

3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-O-trichloroacetimidate

methyl 2,3,6-tri-O-benzoyl-4-O-(2-O-benzoyl-β-D-galactopyranosyl)-β-D-glucopyranoside

methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-(2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

Downstream raw materials:

methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-3)-O-<(3,4,6-tri-O-acetyl-2-deoxy-2-phtalimido-β-D-glucopyranosyl)-(1-6)>-O-(4-O-acetyl-2-O-benzoyl-β-D-galactopyranosyl)-(1-4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

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