5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

Base Information

Chemical Name:5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene
CAS No.:1262996-41-7
Molecular Formula:C₅₂H₅₂O₂₀S₃
Molecular Weight:1093.17
Hs Code.:

Synonyms:5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

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Chemical Property of 5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

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Technology Process of 5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

There total 6 articles about 5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene 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: 80.0%

: 669763-44-4
(2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-(4-iodophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

: 1259016-23-3
2,2'-([2,2':5',2''-terthiophene]-5,5''-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)

: 1262996-41-7
5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; silver(l) oxide; In 1,4-dioxane; at 70 ℃; Inert atmosphere;
DOI:10.1016/j.tet.2010.11.004

Reference yield:

: 1081-34-1
2,2':5',2''-terthiophene

: 1262996-41-7
5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

Guidance literature:: Multi-step reaction with 2 steps

1: bis(1,5-cyclooctadiene)diiridium(I) dichloride; 4,4'-di-tert-butyl-2,2'-bipyridine / octane / 12 h / 90 °C / Inert atmosphere

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; silver(l) oxide / 1,4-dioxane / 70 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; bis(1,5-cyclooctadiene)diiridium(I) dichloride; sodium carbonate; 4,4'-di-tert-butyl-2,2'-bipyridine; silver(l) oxide; In 1,4-dioxane; octane; 2: Suzuki-Miyaura coupling;
DOI:10.1016/j.tet.2010.11.004

Reference yield:

: 83-87-4,604-68-2,604-69-3,2152-77-4,4026-35-1,4163-59-1,4163-60-4,4163-61-5,4163-65-9,4257-94-7,4257-96-9,16299-15-3,19186-39-1,19189-55-0,25878-60-8,25941-03-1,32445-48-0,32445-49-1,32445-53-7,32445-54-8,34685-58-0,34685-59-1,43168-42-9,43168-44-1,43169-22-8,43169-25-1,66966-07-2,70749-17-6,80184-01-6,93221-01-3,93221-02-4,99630-88-3,109215-53-4,115792-70-6,115792-73-9,139894-92-1,139973-25-4,144071-49-8,147648-81-5
D-glucose pentaacetate

: 1262996-41-7
5,5''-bis-(4-[2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy]phenyl)-[2,2':5',2'']terthiophene

Guidance literature:: Multi-step reaction with 2 steps

1: boron trifluoride diethyl etherate / dichloromethane / 12 h / 20 °C / Inert atmosphere

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; silver(l) oxide / 1,4-dioxane / 70 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; boron trifluoride diethyl etherate; sodium carbonate; silver(l) oxide; In 1,4-dioxane; dichloromethane; 2: Suzuki-Miyaura coupling;
DOI:10.1016/j.tet.2010.11.004