(E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

Base Information

Chemical Name:(E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene
CAS No.:62502-04-9
Molecular Formula:C₃₂H₃₄O₁₄
Molecular Weight:642.614
Hs Code.:

Synonyms:(E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

Chemical Property:

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MSDS Files:: SDS file from LookChem

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Technology Process of (E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

There total 7 articles about (E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene 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%

: 108-24-7
acetic anhydride

: 27208-80-6,65914-17-2,148766-36-3
polydatin

: 62502-04-9
(E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

Guidance literature:: With pyridine; dmap; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1016/j.molcatb.2016.03.001

Reference yield: 40.0%

: 2628-16-2
p-acetoxystyrene

: 709030-17-1
3-acetoxy-5-iodophenyl-2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside

: 62502-04-9
(E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

Guidance literature:: With palladium diacetate; tributyl-amine; N-benzyl-N,N,N-triethylammonium chloride; In acetonitrile; at 85 ℃; for 1.5h;
DOI:10.1081/SCC-120030744

Reference yield:

: 64339-43-1
5-iodoresorcinol

: 62502-04-9
(E)-1-(3-acetoxy-5-O-2,3,4,6-tetraacetyl-β-D-glucopyranosidophenyl)-2-(4'-acetoxyphenyl)ethene

Guidance literature:: Multi-step reaction with 3 steps

1: 38 percent / Ag₂CO₃ / acetonitrile / 8 h / 20 °C

2: 98 percent / DMAP; pyridine / CH₂Cl₂ / 0.5 h

3: 40 percent / Pd(OAc)2; benzyltriethylammonium chloride; Bu₃N / acetonitrile / 1.5 h / 85 °C

With pyridine; dmap; palladium diacetate; tributyl-amine; N-benzyl-N,N,N-triethylammonium chloride; silver carbonate; In dichloromethane; acetonitrile; 3: Heck reaction;
DOI:10.1081/SCC-120030744