benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Base Information

Chemical Name:benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside
CAS No.:417711-25-2
Molecular Formula:C₅₆H₄₉FO₁₆
Molecular Weight:996.994
Hs Code.:

Synonyms:benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Suppliers and Price of benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

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 benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

There total 9 articles about benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside 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:

: 15548-45-5
(2S,3S,4S,5S,6R)-2-benzyloxy-6-(hydroxymethyl)tetrahydropyran-3,4,5-triol

: 417711-25-2
benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: TsOH*H₂O / acetone

2: H₂O

3: 82 percent / Et₃N / acetonitrile / 0.5 h

4: 88 percent / AgOTf; 2,4,6-collidine / CH₂Cl₂ / 0.5 h

5: pyridinium perchlorate / acetonitrile; H₂O / 4 h / 75 - 80 °C

6: 938 mg / pyridine / 2 h / 20 °C

With pyridine; 2,4,6-trimethyl-pyridine; water; silver trifluoromethanesulfonate; pyridinium perchlorate; toluene-4-sulfonic acid; triethylamine; In dichloromethane; water; acetone; acetonitrile;

Reference yield:

: 139722-12-6
benzyl 2,3-O-isopropylidene-α-D-mannopyranoside

: 417711-25-2
benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 82 percent / Et₃N / acetonitrile / 0.5 h

2: 88 percent / AgOTf; 2,4,6-collidine / CH₂Cl₂ / 0.5 h

3: pyridinium perchlorate / acetonitrile; H₂O / 4 h / 75 - 80 °C

4: 938 mg / pyridine / 2 h / 20 °C

With pyridine; 2,4,6-trimethyl-pyridine; silver trifluoromethanesulfonate; pyridinium perchlorate; triethylamine; In dichloromethane; water; acetonitrile;

Reference yield:

: 117124-70-6
methyl 2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranoside

: 417711-25-2
benzyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-fluoro-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: pyridine / 20 °C

2: 533 mg / H₂SO₄ / 4.5 h / 0 - 20 °C

3: 100 percent / HBr; Ac₂O; AcOH / 4 h / 20 °C

4: 88 percent / AgOTf; 2,4,6-collidine / CH₂Cl₂ / 0.5 h

5: pyridinium perchlorate / acetonitrile; H₂O / 4 h / 75 - 80 °C

6: 938 mg / pyridine / 2 h / 20 °C

With pyridine; 2,4,6-trimethyl-pyridine; sulfuric acid; hydrogen bromide; silver trifluoromethanesulfonate; pyridinium perchlorate; acetic anhydride; acetic acid; In dichloromethane; water; acetonitrile;