benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Base Information

• Chemical Name: benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside
• CAS No.: 83921-66-8
• Molecular Formula: C₉₅H₉₈O₁₆
• Molecular Weight: 1495.81
• Mol file: 83921-66-8.mol

Synonyms:benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Chemical Property of benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

There total 3 articles about benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-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: 50.0%

benzyl chloride (100-44-7) + Benzyl O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1-2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1-6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (96323-27-2) → benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (83921-66-8)

Guidance literature:

With sodium hydride; at 135 ℃; for 16h;

DOI:10.1246/bcsj.58.120

Reference yield: 21.0%

2,3,4,6-tetra-O-benzyl-D-glucopyranose (6564-72-3) + benzyl 2,3,4-tri-O-benzyl-6-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-α-D-glucopyranoside (96323-24-9) → benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (83921-66-8) + benzyl O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (83921-65-7)

Guidance literature:

With silver trifluoromethanesulfonate; 4-Nitrobenzenesulfonyl chloride; In dichloromethane; at -40 - 0 ℃; overnight;;

DOI:10.1246/bcsj.58.120

Reference yield:

benzyl 2,3,4-tri-O-benzyl-α-D-glucopyranoside (59935-49-8) + O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-3,4,6-tri-O-benzyl-D-glucopyranose (93495-91-1,97576-84-6) → benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (83921-66-8) + benzyl O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-O-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (83932-08-5)

Guidance literature:

With silver trifluoromethanesulfonate; triethylamine; 4-Nitrobenzenesulfonyl chloride; In dichloromethane; at 0 ℃; for 16h; Yield given. Yields of byproduct given;

DOI:10.1246/cl.1982.1383

upstream raw materials:

benzyl 2,3,4-tri-O-benzyl-α-D-glucopyranoside

O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-(1<*>2)-3,4,6-tri-O-benzyl-D-glucopyranose

2,3,4,6-tetra-O-benzyl-D-glucopyranose

benzyl 2,3,4-tri-O-benzyl-6-O-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-α-D-glucopyranoside