benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside

Base Information

• Chemical Name: benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside
• CAS No.: 1352410-47-9
• Molecular Formula: C₇₈H₉₆O₂₀
• Molecular Weight: 1353.61
• Mol file: 1352410-47-9.mol

Synonyms:benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside

Chemical Property of benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside

There total 1 articles about benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside 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%

benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-3,4-O-isopropylidene-α-L-arabinopyranoside (1352410-45-7) → benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside (1352410-47-9)

Guidance literature:

With toluene-4-sulfonic acid; In methanol; dichloromethane; at 20 ℃;

DOI:10.1016/j.ejmech.2013.04.016

Reference yield: 74.0%

benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside (1352410-47-9) → oleanolic acid 3-O-3)-O-α-L-rhamnopyranosyl-(1->2)>-α-L-arabinopyranoside (75799-18-7,96315-51-4,104494-26-0,142628-40-8,75799-17-6)

Guidance literature:

benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside; With palladium 10% on activated carbon; hydrogen; acetic acid; In methanol; dichloromethane; for 4h; under 760.051 Torr;

With sodium methylate; In methanol; dichloromethane; at 20 ℃; for 8h;

DOI:10.1016/j.ejmech.2013.04.016

upstream raw materials:

benzyl oleanolate 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 → 3)-2,4-di-O-acetyl-α-L-rhamnopyranosyl-(1 → 2)-3,4-O-isopropylidene-α-L-arabinopyranoside

Downstream raw materials:

oleanolic acid 3-O-3)-O-α-L-rhamnopyranosyl-(1->2)>-α-L-arabinopyranoside