2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Base Information

Chemical Name:2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside
CAS No.:216572-34-8
Molecular Formula:C₆₆H₇₈O₂₆
Molecular Weight:1287.33
Hs Code.:

2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Synonyms:2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Suppliers and Price of 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

There total 4 articles about 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside 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: 46.0%

: 4753-07-5,5160-10-1,14206-57-6,14227-66-8,14257-35-3,42385-75-1,67650-37-7,68682-05-3,69308-57-2,69349-74-2,70223-96-0,70223-97-1,71276-38-5,85248-99-3,118493-15-5,120575-76-0
2,3,6,2',3',4',6'-hepta-O-acetyl-α-D-maltosyl bromide

: 216572-32-6
2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-3-deoxy-α-D-ribo-hexopyranoside

: 216572-34-8
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Guidance literature:: With silver trifluoromethanesulfonate; tetramethylurea; In dichloromethane; at 20 ℃; for 18h;
DOI:10.1080/07328309808001900

Reference yield:

: 127128-54-5
2-O-benzyl-4,6-O-(R)-benzylidene-α-D-glucopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-glucopyranoside

: 216572-34-8
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 97 percent / 4-dimethylaminopyridine / acetonitrile / 65 h / Heating

2: 66 percent / α,α'-azodiisobutyronitrile; tributyltin hydride / toluene / 16 h / Heating

3: 32 percent / sodium cyanoborohydride; hydrochloric acid / tetrahydrofuran; diethyl ether

4: 46 percent / tetramethylurea; silver triflate / CH₂Cl₂ / 18 h / 20 °C

With hydrogenchloride; dmap; azobisisobutyronitrile; tri-n-butyl-tin hydride; silver trifluoromethanesulfonate; sodium cyanoborohydride; tetramethylurea; In tetrahydrofuran; diethyl ether; dichloromethane; toluene; acetonitrile; 1: Substitution / 2: Reduction / 3: Ring cleavage / 4: Condensation;
DOI:10.1080/07328309808001900

Reference yield:

: 216572-30-4
2-O-benzyl-4,6-O-(R)-benzylidene-3-O-(imidazol-1-yl-thiocarbonyl)-α-D-glucopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-3-O-(imidazol-1-yl-thiocarbonyl)-α-D-glucopyranoside

: 216572-34-8
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1-4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1-4)-2,6-di-O-benzyl-3-deoxy-α-D-ribo-hexopyranosyl 2-O-benzyl-4,6-O-(R)-benzylidene-α-D-ribo-hexopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 66 percent / α,α'-azodiisobutyronitrile; tributyltin hydride / toluene / 16 h / Heating

2: 32 percent / sodium cyanoborohydride; hydrochloric acid / tetrahydrofuran; diethyl ether

3: 46 percent / tetramethylurea; silver triflate / CH₂Cl₂ / 18 h / 20 °C

With hydrogenchloride; azobisisobutyronitrile; tri-n-butyl-tin hydride; silver trifluoromethanesulfonate; sodium cyanoborohydride; tetramethylurea; In tetrahydrofuran; diethyl ether; dichloromethane; toluene; 1: Reduction / 2: Ring cleavage / 3: Condensation;
DOI:10.1080/07328309808001900