2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

Base Information

Chemical Name:2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose
CAS No.:331969-99-4
Molecular Formula:C₇₀H₆₄O₂₃
Molecular Weight:1273.26
Hs Code.:

Synonyms:2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

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Chemical Property of 2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

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Technology Process of 2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

There total 11 articles about 2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose 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: 90.0%

: 331969-98-3
6-O-acetyl-2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

: 331969-99-4
2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

Guidance literature:: With hydrogenchloride; In methanol; dichloromethane; at 20 ℃; for 20h;
DOI:10.1016/S0040-4039(02)01143-7

Reference yield:

: 331969-97-2
6-O-acetyl-2,3,4-tri-O-benzoyl-α-D-glucopyranosyl trichloroacetimidate

: 331969-99-4
2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / TMSOTf / CH₂Cl₂ / 3 h / 20 °C

2: 90 percent / AcCl; MeOH / 8 h / 20 °C

With methanol; trimethylsilyl trifluoromethanesulfonate; acetyl chloride; In dichloromethane;
DOI:10.1021/jf020683x

Reference yield:

: 331969-91-6
2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)-1,2-O-isopropylidene-α-D-glucofuranose

: 331969-99-4
2,3,4-tri-O-benzoyl-β-D-glucopyranosyl-(1->6)-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->3)]-1,2-O-isopropylidene-α-D-glucofuranose

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / TMSOTf / CH₂Cl₂ / 3 h / 20 °C

2: 90 percent / AcCl; MeOH / 8 h / 20 °C

With methanol; trimethylsilyl trifluoromethanesulfonate; acetyl chloride; In dichloromethane;
DOI:10.1021/jf020683x