C₃₂H₄₀O₅

Base Information

• Chemical Name: C₃₂H₄₀O₅
• CAS No.: 1430838-51-9
• Molecular Formula: C₃₂H₄₀O₅
• Molecular Weight: 504.667
• Mol file: 1430838-51-9.mol

Synonyms:

Chemical Property of C₃₂H₄₀O₅

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₂H₄₀O₅

There total 3 articles about C₃₂H₄₀O₅ 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:

methyl 6-hydroxynaphthalene-2-carboxylate (17295-11-3) → C32H40O5 (1430838-51-9)

Guidance literature:

Multi-step reaction with 3 steps

1.1: potassium carbonate; potassium iodide / 24 h / Reflux; Inert atmosphere

2.1: potassium hydroxide / ethanol; water / 24 h / Reflux

3.1: dmap / 0.5 h / 20 °C / Cooling with ice

3.2: 24 h / 20 °C

With dmap; potassium carbonate; potassium iodide; potassium hydroxide; In ethanol; water;

DOI:10.1016/j.tet.2013.03.087

Reference yield:

C26H38O3 (1393721-73-7) → C32H40O5 (1430838-51-9)

Guidance literature:

Multi-step reaction with 2 steps

1.1: potassium hydroxide / ethanol; water / 24 h / Reflux

2.1: dmap / 0.5 h / 20 °C / Cooling with ice

2.2: 24 h / 20 °C

With dmap; potassium hydroxide; In ethanol; water;

DOI:10.1016/j.tet.2013.03.087

Reference yield:

6-Hydroxy-2-naphthoic acid (16712-64-4) → C32H40O5 (1430838-51-9)

Guidance literature:

Multi-step reaction with 4 steps

1.1: sulfuric acid / 24 h / Reflux

2.1: potassium carbonate; potassium iodide / 24 h / Reflux; Inert atmosphere

3.1: potassium hydroxide / ethanol; water / 24 h / Reflux

4.1: dmap / 0.5 h / 20 °C / Cooling with ice

4.2: 24 h / 20 °C

With dmap; sulfuric acid; potassium carbonate; potassium iodide; potassium hydroxide; In ethanol; water;

DOI:10.1016/j.tet.2013.03.087

upstream raw materials:

C₂₆H₃₈O₃

methyl 6-hydroxynaphthalene-2-carboxylate

6-Hydroxy-2-naphthoic acid