3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

Base Information

Chemical Name:3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester
CAS No.:114103-31-0
Molecular Formula:C₂₆H₃₀O₁₆
Molecular Weight:598.515
Hs Code.:

Synonyms:3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

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Chemical Property of 3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

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Technology Process of 3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

There total 3 articles about 3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester 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: 52.0%

: 83553-80-4
3,5-Di-O-acetylgallussaeuremethylester

: 572-09-8
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide

: 114103-31-0
3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

Guidance literature:: With quinoline; calcium sulfate; silver(l) oxide;
DOI:10.1016/0008-6215(87)80115-5

Reference yield:

: 149-91-7
3,4,5-trihydroxybenzoic acid

: 114103-31-0
3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

Guidance literature:: Multi-step reaction with 5 steps

1: 94 percent / HCl-Gas / 2 h

2: 67 percent / NaOH / H₂O; ethanol / 1 h / Heating

3: 75 percent / 4-dimethylaminopyridine / pyridine / 1 h / 50 - 60 °C

4: 97 percent / 10percent Pd-C / ethanol / Ambient temperature

5: 52 percent / Ag₂O, drierite, quinoline

With quinoline; hydrogenchloride; dmap; calcium sulfate; sodium hydroxide; silver(l) oxide; palladium on activated charcoal; In pyridine; ethanol; water;
DOI:10.1016/0008-6215(87)80115-5

Reference yield:

: 99-24-1
methyl galloate

: 114103-31-0
3,5-Di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)gallussaeuremethylester

Guidance literature:: Multi-step reaction with 4 steps

1: 67 percent / NaOH / H₂O; ethanol / 1 h / Heating

2: 75 percent / 4-dimethylaminopyridine / pyridine / 1 h / 50 - 60 °C

3: 97 percent / 10percent Pd-C / ethanol / Ambient temperature

4: 52 percent / Ag₂O, drierite, quinoline

With quinoline; dmap; calcium sulfate; sodium hydroxide; silver(l) oxide; palladium on activated charcoal; In pyridine; ethanol; water;
DOI:10.1016/0008-6215(87)80115-5