lansic acid dimethyl ester

Base Information

• Chemical Name: lansic acid dimethyl ester
• CAS No.: 18385-35-8
• Molecular Formula: C₃₂H₅₀O₄
• Molecular Weight: 498.747
• Mol file: 18385-35-8.mol

Synonyms:

Chemical Property of lansic acid dimethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of lansic acid dimethyl ester

There total 4 articles about lansic acid dimethyl ester 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:

3-oxo-lansiolic-acid,methylester (87453-41-6) → lansic acid dimethyl ester (18385-35-8)

Guidance literature:

With sodium hydroxide; dihydrogen peroxide; Yield given. Multistep reaction; 1.) CH₃OH, 2.) esterification;

DOI:10.1016/S0040-4039(00)87101-4

Reference yield:

Lansioside A (82537-86-8) → lansic acid dimethyl ester (18385-35-8)

Guidance literature:

Multi-step reaction with 3 steps

1: H₂SO₄ / Heating

2: 77 percent / Jones-reagent

3: 1.) aq. NaOH, 30 percent H₂O₂ / 1.) CH₃OH, 2.) esterification

With sodium hydroxide; Jones-reagent; sulfuric acid; dihydrogen peroxide;

DOI:10.1016/S0040-4039(00)87101-4

Reference yield:

methyl lansiolate (87453-36-9) → lansic acid dimethyl ester (18385-35-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 77 percent / Jones-reagent

2: 1.) aq. NaOH, 30 percent H₂O₂ / 1.) CH₃OH, 2.) esterification

With sodium hydroxide; Jones-reagent; dihydrogen peroxide;

DOI:10.1016/S0040-4039(00)87101-4

upstream raw materials:

Lansic Acid

3-oxo-lansiolic-acid,methylester

Lansioside A

methyl lansiolate

Refernces