allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

Base Information

Chemical Name:allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside
CAS No.:171412-01-4
Molecular Formula:C₆₉H₇₀O₁₁
Molecular Weight:1075.31
Hs Code.:

Synonyms:allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

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Chemical Property of allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

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Technology Process of allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

There total 5 articles about allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside 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: 89.0%

: 76-83-5
trityl chloride

: 113842-89-0
allyl O-(2,3-di-O-benzyl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

: 171412-01-4
allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

Guidance literature:: With pyridine; at 75 ℃;
DOI:10.1246/bcsj.68.2331

Reference yield:

: 97777-13-4
allyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-acetyl-β-D-gluco-pyranoside

: 171412-01-4
allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 90 percent / NaOMe / methanol

2: 78 percent / p-toluenesulfonic acid monohydrate (TSA) / dimethylformamide / Ambient temperature

3: NaH / dimethylformamide / 1.5 h / 20 °C

4: trifluoroacetic acid (TFA) / methanol; CHCl₃ / 6 h / Ambient temperature

5: 89 percent / pyridine / 75 °C

With pyridine; sodium methylate; sodium hydride; toluene-4-sulfonic acid; trifluoroacetic acid; In methanol; chloroform; N,N-dimethyl-formamide;
DOI:10.1246/bcsj.68.2331

Reference yield:

: 113842-87-8
allyl α-D-glucopyranosyl-(1->4)-β-D-glcopyranoside

: 171412-01-4
allyl O-(2,3-di-O-benzyl-6-O-trityl-α-D-glucopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 78 percent / p-toluenesulfonic acid monohydrate (TSA) / dimethylformamide / Ambient temperature

2: NaH / dimethylformamide / 1.5 h / 20 °C

3: trifluoroacetic acid (TFA) / methanol; CHCl₃ / 6 h / Ambient temperature

4: 89 percent / pyridine / 75 °C

With pyridine; sodium hydride; toluene-4-sulfonic acid; trifluoroacetic acid; In methanol; chloroform; N,N-dimethyl-formamide;
DOI:10.1246/bcsj.68.2331