2-Methoxy-6-methyl-terephthalic acid 1-ethyl ester

Base Information

• Chemical Name: 2-Methoxy-6-methyl-terephthalic acid 1-ethyl ester
• CAS No.: 116934-82-8
• Molecular Formula: C₁₂H₁₄O₅
• Molecular Weight: 238.24
• Mol file: 116934-82-8.mol

Synonyms:

Chemical Property of 2-Methoxy-6-methyl-terephthalic acid 1-ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-Methoxy-6-methyl-terephthalic acid 1-ethyl ester

There total 2 articles about 2-Methoxy-6-methyl-terephthalic acid 1-ethyl 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: 56.0%

ethyl 4-methoxy-6-methyl-2-oxo-2H-pyran-5-carboxylate (668-41-7) → 2-Methoxy-6-methyl-terephthalic acid 1-ethyl ester (116934-82-8)

Guidance literature:

With dipotassium hydrogenphosphate; sodium dihydrogenphosphate; In ethanol; water; for 480h; fermentation process;

Reference yield:

ethyl 4-methoxy-6-methyl-2-oxo-2H-pyran-5-carboxylate (668-41-7) + Oxalacetic acid (328-42-7) → 2-Methoxy-6-methyl-terephthalic acid 1-ethyl ester (116934-82-8)

Guidance literature:

With macrophomate synthase; In N,N-dimethyl-formamide; at 30 ℃; for 1h;

DOI:10.1271/bbb.64.530

upstream raw materials:

ethyl 4-methoxy-6-methyl-2-oxo-2H-pyran-5-carboxylate

Oxalacetic acid