phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside

Base Information

• Chemical Name: phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside
• CAS No.: 1407493-78-0
• Molecular Formula: C₂₅H₃₀O₈S
• Molecular Weight: 490.574
• Mol file: 1407493-78-0.mol

Synonyms:phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside

Chemical Property of phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside

There total 2 articles about phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside 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%

4-methoxybenzoic acid (100-09-4) + phenyl 3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside → phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside (1407493-78-0)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 0 - 20 ℃;

DOI:10.1134/S107042801108001X

Reference yield:

phenyl 1-thio-β-D-xylopyranoside (20452-28-2,64244-01-5,105026-42-4,122604-15-3) → phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside (1407493-78-0)

Guidance literature:

Multi-step reaction with 2 steps

1: camphor-10-sulfonic acid; trimethyl orthoformate / methanol / 24 h / Heating

2: dmap; dicyclohexyl-carbodiimide / dichloromethane / 0 - 20 °C

With dmap; camphor-10-sulfonic acid; dicyclohexyl-carbodiimide; trimethyl orthoformate; In methanol; dichloromethane;

DOI:10.1134/S107042801108001X

Reference yield: 82.0%

phenyl 2-O-(4-methoxybenzoyl)-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-1S-thio-D-xylopyranoside (1407493-78-0) → 3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-2-O-(4-methoxybenzoyl)-α,β-D-xylopyranoside

Guidance literature:

With N-Bromosuccinimide; water; In dichloromethane; at 20 ℃;

DOI:10.1134/S107042801108001X

upstream raw materials:

phenyl 1-thio-β-D-xylopyranoside

4-methoxybenzoic acid

Downstream raw materials:

phenyl 2-O-(4-methoxybenzoyl)-1-thio-1-deoxy-β-D-xylopyranoside