4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Base Information

Chemical Name:4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside
CAS No.:1312424-03-5
Molecular Formula:C₄₁H₄₅N₂O₇*F₆P
Molecular Weight:822.782
Hs Code.:

Synonyms:4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

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Chemical Property of 4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

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Technology Process of 4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

There total 8 articles about 4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-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: 85.6%

: 1312423-95-2
3-[4-(hydroxymethyl)benzyl]-1-methylimidazolium hexafluorophosphate

: 108869-64-3,130177-78-5,129163-12-8
2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl trichloroacetimidate

: 1312424-03-5
4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; acetonitrile; at 0 ℃; for 0.5h; stereospecific reaction; Molecular sieve; Inert atmosphere;
DOI:10.1021/jo2006126

Reference yield:

: 1312423-95-2
3-[4-(hydroxymethyl)benzyl]-1-methylimidazolium hexafluorophosphate

: 108869-64-3,130177-78-5,129163-12-8
2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl trichloroacetimidate

: C₄₀H₄₃N₂O₇⁽¹⁺⁾*F₆P^(1-)

: 1312424-03-5
4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In acetonitrile; at -40 ℃; for 4h; stereospecific reaction; Molecular sieve; Inert atmosphere;
DOI:10.1021/jo2006126

Reference yield:

: 623-24-5
1,4-bis(bromomethyl)benzene

: 1312424-03-5
4-[(1-methylimidazoliumhexafluorophospho)methyl]benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: acetonitrile / 16 h / Reflux

2: potassium hexafluorophosphate / acetonitrile / 80 °C / Inert atmosphere

3: sodium methylate / methanol / 1 h

4: trimethylsilyl trifluoromethanesulfonate / dichloromethane; acetonitrile / 0.5 h / 0 °C / Molecular sieve; Inert atmosphere

With potassium hexafluorophosphate; trimethylsilyl trifluoromethanesulfonate; sodium methylate; In methanol; dichloromethane; acetonitrile;
DOI:10.1021/jo2006126