3-Epiglochidiol diacetate

Base Information

• Chemical Name: 3-Epiglochidiol diacetate
• CAS No.: 6587-37-7
• Molecular Formula: C34H54O4
• Molecular Weight: 526.79016
• Mol file: 6587-37-7.mol

Synonyms:3-Epiglochidiol diacetate;(1beta,3beta)-Lup-20(29)-ene-1,3-diol diacetate

Chemical Property of 3-Epiglochidiol diacetate

Chemical Property:

• PSA: 52.60000
• LogP: 8.13720

Purity/Quality:

98% ^*data from raw suppliers

3-Epiglochidioldiacetate ≥98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-Epiglochidiol diacetate

There total 5 articles about 3-Epiglochidiol diacetate 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:

Glochidiol-Diacetat → Acetic acid (1R,3aR,5aR,5bR,7aS,9S,11R,11aR,11bS,13aR,13bR)-9-acetoxy-1-isopropenyl-3a,5a,5b,8,8,11a-hexamethyl-icosahydro-cyclopenta[a]chrysen-11-yl ester (6587-37-7)

Guidance literature:

Multi-step reaction with 2 steps

1: (i) KOH, MeOH, (ii) CrO₃, H₂SO₄, acetone

2: (i) NaOnPr, nPrOH, (ii) /BRN= 385737/, Py

DOI:10.1016/S0040-4020(01)99451-7

Reference yield:

acetic anhydride (108-24-7) + lup-20(29)-ene-1,3-dione (6610-60-2) → Acetic acid (1R,3aR,5aR,5bR,7aS,9S,11R,11aR,11bS,13aR,13bR)-9-acetoxy-1-isopropenyl-3a,5a,5b,8,8,11a-hexamethyl-icosahydro-cyclopenta[a]chrysen-11-yl ester (6587-37-7)

Guidance literature:

Multistep reaction; (i) NaOnPr, nPrOH, (ii) /BRN= 385737/, Py;

DOI:10.1016/S0040-4020(01)99451-7

Reference yield:

→ Glochidioldiacetat (6587-37-7,6610-57-7,6610-64-6,6610-65-7)

Guidance literature:

Glochidiol;

DOI:10.1016/S0031-9422(00)85232-2

upstream raw materials:

acetic anhydride

lup-20⁽²⁹⁾-ene-1,3-dione