O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

Base Information

Chemical Name:O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride
CAS No.:880480-69-3
Molecular Formula:C₅₆H₅₉FO₁₁
Molecular Weight:927.076
Hs Code.:

Synonyms:O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

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Chemical Property of O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

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Technology Process of O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

There total 5 articles about O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride 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: 33.6%

: 880480-61-5
methoxymethyl O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranoside

: 880480-69-3
O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

Guidance literature:: methoxymethyl O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranoside; With trimethylsilyl bromide; 4 A molecular sieve; In dichloromethane; at 20 ℃; for 0.25h;

With diethylamino-sulfur trifluoride; In dichloromethane; at 20 ℃; for 1h;
DOI:10.3987/COM-05-S(K)54

Reference yield:

: 880480-38-6
1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranose

: 880480-69-3
O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

Guidance literature:: Multi-step reaction with 3 steps

1.1: 81.8 percent / diethylaminosulfur trifluoride / CH₂Cl₂ / 1 h / 20 °C

2.1: 57.2 percent / zirconocene dichloride; 4 Angstroem molecular sieves; AgClO₄ / CH₂Cl₂ / 2.5 h / 20 °C

3.1: trimethylsilyl bromide; 4 Angstroem molecular sieves / CH₂Cl₂ / 0.25 h / 20 °C

3.2: 33.6 percent / diethylaminosulfur trifluoride / CH₂Cl₂ / 1 h / 20 °C

With trimethylsilyl bromide; diethylamino-sulfur trifluoride; 4 A molecular sieve; zirconocene dichloride; silver perchlorate; In dichloromethane;
DOI:10.3987/COM-05-S(K)54

Reference yield:

: 880480-39-7
1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

: 880480-69-3
O-(1-O-acetyl-3,4,5-tri-O-benzyl-β-D-fructopyranosyl)-(2->1)-3,4,5-tri-O-benzyl-β-D-fructopyranosyl fluoride

Guidance literature:: Multi-step reaction with 2 steps

1.1: 57.2 percent / zirconocene dichloride; 4 Angstroem molecular sieves; AgClO₄ / CH₂Cl₂ / 2.5 h / 20 °C

2.1: trimethylsilyl bromide; 4 Angstroem molecular sieves / CH₂Cl₂ / 0.25 h / 20 °C

2.2: 33.6 percent / diethylaminosulfur trifluoride / CH₂Cl₂ / 1 h / 20 °C

With trimethylsilyl bromide; 4 A molecular sieve; zirconocene dichloride; silver perchlorate; In dichloromethane;
DOI:10.3987/COM-05-S(K)54