phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

Base Information

Chemical Name:phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside
CAS No.:277757-14-9
Molecular Formula:C₄₀H₄₈O₁₁S
Molecular Weight:736.881
Hs Code.:

Synonyms:phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

Suppliers and Price of phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

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 phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

There total 4 articles about phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside 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:

: 124476-97-7
phenyl 2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

: 277757-14-9
phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: DMAP / pyridine / 1.5 h / 0 - 25 °C

2: 94 percent / NBS / acetone; H₂O / 0.17 h / -15 °C

3: K₂CO₃ / CH₂Cl₂ / 5.75 h / 25 °C

4: MS 4 Angstroem; CF₃SO₃SiMe₃ / diethyl ether / 2.25 h / 25 °C

With N-Bromosuccinimide; trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem; potassium carbonate; dmap; In pyridine; diethyl ether; dichloromethane; water; acetone; 1: Acetylation / 2: Hydrolysis / 3: Addition / 4: Etherification;
DOI:10.1002/(SICI)1099-0690(200004)2000:8<1547::AID-EJOC1547<3.0.CO;2-C

Reference yield:

: 124476-97-7
phenyl 2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

: 277757-12-7
6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl trichloroacetamidate

: phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-β-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

: 277757-14-9
phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem; In diethyl ether; at 25 ℃; for 2.25h;
DOI:10.1002/(SICI)1099-0690(200004)2000:8<1547::AID-EJOC1547<3.0.CO;2-C

Reference yield:

: 6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-D-galactopyranose

: 277757-14-9
phenyl O-(6-O-acetyl-2-O-benzyl-3,4-O-isopropylidene-α-D-galactopyranosyl)-(1->6)-2-O-benzyl-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: K₂CO₃ / CH₂Cl₂ / 5.75 h / 25 °C

2: MS 4 Angstroem; CF₃SO₃SiMe₃ / diethyl ether / 2.25 h / 25 °C

With trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem; potassium carbonate; In diethyl ether; dichloromethane; 1: Addition / 2: Etherification;
DOI:10.1002/(SICI)1099-0690(200004)2000:8<1547::AID-EJOC1547<3.0.CO;2-C