p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside

Base Information

• Chemical Name: p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside
• CAS No.: 27894-92-4
• Molecular Formula: C₃₃H₄₂O₁₇S
• Molecular Weight: 742.752

Synonyms:p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside

Chemical Property of p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside

Chemical Property:

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Technology Process of p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside

There total 6 articles about p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-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: 95.0%

para-thiocresol (106-45-6) + 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl acetate (22352-19-8) → p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside (27894-92-4)

Guidance literature:

With zirconium(IV) chloride; In dichloromethane; at 20 ℃; for 1h;

DOI:10.1080/00397919908085987

Reference yield: 90.0%

para-thiocresol (106-45-6) + β-cellobioseoctaacetate (20764-63-0) → 4-methylphenyl hepta-O-acetyl-1-thio-β-cellobioside (27894-89-9,27894-92-4,29019-41-8)

Guidance literature:

With molybdenum(VI) oxychloride; In dichloromethane; at 20 ℃;

DOI:10.1016/j.tet.2010.12.024

Reference yield: 75.0%

1,2,3,6,2',3',4',6'-octa-O-acetylmaltose (3616-19-1,5328-50-7,5346-90-7,6291-42-5,6920-00-9,20764-63-0,20880-65-3,22352-19-8,23973-20-8,32447-69-1,34213-32-6,52554-32-2,53956-64-2,56907-29-0,56994-12-8,56994-13-9,57128-38-8,67650-36-6,68036-17-9,68036-19-1,78215-50-6,78215-51-7,79549-48-7,80446-82-8,85249-04-3,93221-83-1,93779-27-2,111407-83-1,111407-84-2,111407-85-3,120328-65-6,123809-59-6,132341-46-9,132341-47-0,132341-49-2,145307-94-4,20880-60-8) + para-thiocresol (106-45-6) → p-tolyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside (27894-92-4)

Guidance literature:

With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 8h;

DOI:10.1080/07328300701298170

upstream raw materials:

para-thiocresol

acetobromocellobiose

β-cellobioseoctaacetate

2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl acetate

Downstream raw materials:

C₁₉H₂₈O₁₀S

C₃₃H₃₆O₁₁S

C₄₂H₅₀O₁₀SSi

C₅₀H₅₈O₁₄SSi

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