benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

Base Information

Chemical Name:benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside
CAS No.:552865-80-2
Molecular Formula:C₆₁H₅₂O₁₇
Molecular Weight:1057.07
Hs Code.:

Synonyms:benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

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Chemical Property of benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

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Technology Process of benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

There total 14 articles about benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-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: 100.0%

: benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside 4'-trimethylsilyl ether

: 552865-80-2
benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

Guidance literature:: With trifluoroacetic acid; In chloroform; at 20 ℃; for 0.25h;
DOI:10.1039/b210661m

Reference yield: 92.0%

: 613-90-1
benzoyl cyanide

: 552865-78-8
benzyl 2,3-di-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

: 552865-80-2
benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

Guidance literature:: With triethylamine; In dichloromethane; acetonitrile; at -40 - -10 ℃; for 0.5h;
DOI:10.1039/b210661m

Reference yield:

: 184033-07-6
benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-β-D-glucopyranosyl]-β-D-glucopyranoside}

: 552865-80-2
benzyl 2,3,6-tri-O-benzoyl-β-D-mannopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-mannopyranoside

Guidance literature:: Multi-step reaction with 7 steps

1: 0.356 g / Et₃N / acetonitrile / 1.25 h / 0 - 20 °C

2: 98.5 percent / pyridine / CH₂Cl₂ / 0.5 h

3: 2,4,6-collidine / toluene / 1 h / Heating

4: aq. AcOH / 1 h / 20 °C

5: 0.06 g / pyridine / 16 h

6: 76 percent / aq. AcOH / 2 h / 70 °C

7: 92 percent / Et₃N / CH₂Cl₂; acetonitrile / 0.5 h / -40 - -10 °C

With pyridine; 2,4,6-trimethyl-pyridine; acetic acid; triethylamine; In dichloromethane; toluene; acetonitrile;
DOI:10.1039/b210661m