4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

Base Information

Chemical Name:4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate
CAS No.:1300064-27-0
Molecular Formula:CF₃O₃S*C₄₈H₅₇N₂O₉Si
Molecular Weight:983.144
Hs Code.:

Synonyms:4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

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Chemical Property of 4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

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Technology Process of 4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

There total 8 articles about 4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate 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: 89.0%

: 616-47-7
1-methyl-1H-imidazole

: 1300064-22-5
4-(chloromethyl)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside

: 2926-27-4
potassium trifluoromethansulfonate

: 1300064-27-0
4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

Guidance literature:: In acetonitrile; for 24h; Inert atmosphere; Reflux;
DOI:10.1039/c0cc05580h

Reference yield:

: C₂₁H₃₆O₅SSi

: 1300064-27-0
4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

Guidance literature:: Multi-step reaction with 4 steps

1.1: pyridine; dmap / Inert atmosphere

2.1: N-Bromosuccinimide / acetone / 0.5 h / 20 °C / Inert atmosphere

2.2: 21 h / Inert atmosphere

3.1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 1 h / -40 °C / Inert atmosphere; Molecular sieve

4.1: acetonitrile / 24 h / Inert atmosphere; Reflux

With pyridine; dmap; N-Bromosuccinimide; trimethylsilyl trifluoromethanesulfonate; In dichloromethane; acetone; acetonitrile;
DOI:10.1039/c0cc05580h

Reference yield:

: C₃₈H₄₄Cl₃NO₉Si

: 1300064-27-0
4-(1-methyl-3-methyleneimidazolium)benzyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-β-D-glucopyranoside trifluoromethanesulfonate

Guidance literature:: Multi-step reaction with 2 steps

1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 1 h / -40 °C / Inert atmosphere; Molecular sieve

2: acetonitrile / 24 h / Inert atmosphere; Reflux

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; acetonitrile;
DOI:10.1039/c0cc05580h