1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

Base Information

Chemical Name:1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose
CAS No.:155786-67-7
Molecular Formula:C₄₁H₄₂O₁₈
Molecular Weight:822.774
Hs Code.:

Synonyms:1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

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Chemical Property of 1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

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Technology Process of 1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

There total 6 articles about 1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose 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: 54.0%

: 155786-66-6
1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-6-O-trityl-α-D-glucopyranosyl)-α-D-glucopyranose

: 155786-67-7
1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

Guidance literature:: With trifluoroacetic acid; In chloroform; for 0.333333h; Ambient temperature;
DOI:10.1016/0008-6215(94)84242-6

Reference yield:

: 4196-35-4
2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl bromide

: 155786-67-7
1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) Hg(CN)2, 3A molecular sieves / 1.) benzene, 1 h, 2.) benzene, overnight

2: H₂ / 10percent Pd/C / ethyl acetate; ethanol / 6 h / 38 °C

3: pyridine / Ambient temperature

4: pyridine / 2 h

5: 54 percent / 90percent TFA / CHCl₃ / 0.33 h / Ambient temperature

With pyridine; 3 A molecular sieve; hydrogen; mercury(II) cyanide; trifluoroacetic acid; palladium on activated charcoal; In ethanol; chloroform; ethyl acetate;
DOI:10.1016/0008-6215(94)84242-6

Reference yield:

: 54423-54-0
2,3,4,6-Tetra-O-benzyl 1-O-p-nitrobenzoyl D-glucopyranoside

: 155786-67-7
1,3,4,6-tetra-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-α-D-glucopyranosyl)-α-D-glucopyranose

Guidance literature:: Multi-step reaction with 6 steps

1: HBr / CH₂Cl₂; nitromethane

2: 1.) Hg(CN)2, 3A molecular sieves / 1.) benzene, 1 h, 2.) benzene, overnight

3: H₂ / 10percent Pd/C / ethyl acetate; ethanol / 6 h / 38 °C

4: pyridine / Ambient temperature

5: pyridine / 2 h

6: 54 percent / 90percent TFA / CHCl₃ / 0.33 h / Ambient temperature

With pyridine; 3 A molecular sieve; hydrogen bromide; hydrogen; mercury(II) cyanide; trifluoroacetic acid; palladium on activated charcoal; In nitromethane; ethanol; dichloromethane; chloroform; ethyl acetate;
DOI:10.1016/0008-6215(94)84242-6